The Extra Dimension

The Extra Dimension

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The Extra Dimension episodes

  • The Extra Dimension #25: Directed Panspermia and Our Purpose in the Universe
    Episode Index
    00:00 | Intro
    03:07 | How to Take Over the Universe (Extreme Space Colonization) | Eternally Curious #6 - YouTube
    • How to colonize the universe with current technology
      • Don’t send humans
      • Send small, self-replicating probes (take inspiration from DNA)
      • Probe has to be able to decelerate before landing
      • Make many probes to account for most of them being lost along the way
        • ~40 per galaxy should ensure one makes it
        • This takes tons of energy, so we will have to disassemble a planet and create a Dyson Swarm
        • Send probes out to every galaxy that is close enough for us to reach
        • Closing question in video: “if the colonization of the universe is within the reach of an advanced civilization, how is it that we have not seen any signs of these civilizations? We haven’t seen any dyson swarms and we haven’t been colonized by other intelligent species. Or have we?”
        • 14:32 | Directed Panspermia
          So, have we been colonized? Are we (life on earth) a product of some other civilization seeding our planet with self-replicating machines using DNA as their data storage system?
          • Directed panspermia - Wikipedia
          • Directed panspermia - ScienceDirect
          • 18:10 | What Our Progenitors May Have Been Like
            Such a civilization would not have to be anything like us
            • They would not even have to be based on DNA
            • Illustrated by the fact that we may send microorganisms to seed or machines to colonize space
            • 21:45 | Clues in DNA
              • DNA is so ubiquitous on earth, it is puzzling that there are no other forms of storing genetic code. If life developed here on its own, there may have been several competing forms of genetic code. If we were seeded, it is more likely that only one form was used.
              • If our progenitors wanted us to figure out that we were the product of seeding, they may have embedded a signature into our DNA
                • In 2013 physicists claimed to have found such a signature; this has been refuted
                • Given the rate at which mutations occur over the course of generations, such a signature may not be intact by now
                • 24:48 | Are Microbes Suitable as Probes?
                  Life on earth isn’t very fast at self-replication
                  • You would think that a civilization that wants to colonize would send something better-suited
                  • On the other hand, I am comparing that to technology that we are creating, so maybe we are better at creating the next iteration than our hypothetical creators were at creating us
                  • 29:08 | Motivations Against Directed Panspermia
                    • Technological civilizations may conclude that it is not advantageous to seed the universe in this manner, because civilizations that arise from such seeding may develop into rivals; but in order to discount Directed Panspermia as a possibility, we would have to argue that all technological civilizations would come to that conclusion
                    • May want to avoid contaminating other planets in order to keep them pristine for scientific research
                    • Extraterrestrial psychology may be wildly different from our own, so they may come up with very different conclusions
                    • 33:26 | Implications for the Fermi Paradox
                      • If our progenitors can send probes to where we are, they can certainly send messages as well
                      • It’s possible they died off before we developed enough to receive messages
                      • If they sent out loads of probes, some of those should have matured into technological societies by now that are closer to our age
                      • Planets that are suitable to be seeded are numerous
                      • 40:21 | Biotic Ethics
                        May wish to seed other planets to make it more likely that life survives in the case of catastrophe on one planet; panbiotic ethics.
                        • Biotic ethics - Wikipedia
                        • Panspermia Society
                        • We want to avoid contaminating and possibly exterminating existing life with our own
                        • Seeding new planetary systems or protoplanetary discs would be just fine
                        • 46:32 | Our Purpose in the Universe
                          • If you wanted your probes to replicate quickly and then send off copies to other nearby star systems, you would program that in as its primary directive. Humans certainly can’t agree on what our primary directive is.
                            • Is our purpose to increase complexity? To find a way to stop the heat death of the universe? To further only human interests?Why Cosmic Evolution Matters: Crash Course Big History #201 - YouTube
                            • Attributions
                              • Kevin MacLeod [Official] - Inspired - incompetech.com - YouTube
                              • How to Take Over the Universe (Extreme Space Colonization) | Eternally Curious #6 - YouTube
                              • Copyright
                                The Extra Dimension is released under a Creative Commons — Attribution 4.0 International license. Feel free to use any or all of it as long as you link back to http://thenexus.tv/ted25.
                                54 min
                              • The Extra Dimension #24: USB Type-C: One Connector to Rule Them All
                                01:28 | Brief History of USB
                                • A brief history of USB, what it replaced, and what has failed to replace it | Ars Technica
                                • USB - Wikipedia
                                • Universal Serial Bus
                                • Prior to USB, most different classes of devices required different ports to connect to your computer
                                • USB replaced more and more things as its speed capabilities improved. First simple things like mouse and keyboard, later more sophisticated things like optical drives or wifi cards
                                • Reasons USB has remained ubiquitous
                                  • Not proprietary
                                  • Usually cheaper to implement than other standards that supported faster throughput (like FireWire)
                                  • USB 1.0, 2.0, and 3.0 have all had the same physical connector and are backwards-compatible
                                  • Drivers
                                  • 13:30 | What is USB Type-C
                                    • USB-C - Wikipedia
                                    • New USB connector (design finalized August 2014) that is meant to be small enough, powerful enough, versatile enough to be used in everything from smartphones to desktops
                                      • First laptop with USB-C: Chromebook Pixel 2, March 2015
                                      • First phone with USB-C: OnePlus 2, July 2015
                                      • Smaller than USB-A, USB-B, slightly bigger than micro USB
                                      • Reversible
                                      • Most cables use the same connector on both ends, for both host and peripheral
                                        • Of course there are cables available for USB-A to USB-C so you can plug your new phone into old power bricks
                                        • Meant to be future-proof
                                        • 28:30 | Cool Things
                                          • Quickly approaching a world where I can leave home with one charging cord for all of my devices
                                            • Phone
                                            • Laptop
                                            • Portable battery
                                            • Tablet
                                            • Switch
                                            • Google Wifi
                                            • When connecting two smartphones, you can tell one to charge the other
                                            • Data hosting and power hosting are independent
                                            • Laptops that have multiple USB-C ports can charge using any of them
                                            • Alternate Mode allows manufacturers to use some of the pins to run their own data protocols, without using the USB 2.0 lanes (so you can charge while plugged into an adapter)
                                              • If a device is incompatible, it can present a user-readable message explaining the problem
                                              • 33:27 | Potential Pitfalls
                                                • Confusion of different supported protocols on different devices/peripherals
                                                  • Not all USB-C cables are full-featured 3.1
                                                  • Some cables can only carry 3 A, some 5 A, and if an A-to-C cable doesn’t implement properly, a phone could draw too much power and damage the brick
                                                  • DisplayPort
                                                  • MHL
                                                  • Thunderbolt
                                                  • HDMI
                                                  • PCI-E
                                                  • Ethernet
                                                  • USB-A was so pervasive that it is going to take a long time to phase out existing infrastructure
                                                  • The iPhone
                                                  • 45:00 | Surviving the Transition
                                                    • Second Opinion #27: Nintendo Switch Review › The Nexus
                                                    • Marques has some good suggestions for peripherals you can get right now
                                                    • USB-C ALL the Things! - YouTube
                                                    • Be mindful of which alternative modes your devices support, and buy peripherals and adapters accordingly. I personally will be getting them based on the lowest common denominator, so that all of my devices work with all of my peripherals.
                                                    • Attributions
                                                      • Kevin MacLeod [Official] - Inspired - incompetech.com - YouTube
                                                      • Copyright
                                                        The Extra Dimension is released under a Creative Commons — Attribution 4.0 International license. Feel free to use any or all of it as long as you link back to http://thenexus.tv/ted24.
                                                        56 min
                                                      • The Extra Dimension #23: Post-Scarcity
                                                        Episode Summary
                                                        00:02:13 | Broad Overview
                                                        • Post Scarcity Civilizations - YouTube
                                                          • “A Civilization or economy in which scarcity of resources no longer exists.”
                                                          • Post scarcity civilizations have to be either young and haven't grown to their carrying capacity, or they have no growth
                                                          • Initially basic needs will be met, and then we progressively move up Maslow's Hierarchy of Needs
                                                          • A world without work is coming – it could be utopia or it could be hell | Ryan Avent | Opinion | The Guardian
                                                            • Automation is making work too cheap for human laborers
                                                            • Significant political, economic, and social changes are going to be needed in order for us to avoid collapse on our way to post-scarcity
                                                            • 00:12:53 | Automation
                                                              • Robots Will Steal Your Job, But That's OK: How to Survive the Economic Collapse and Be Happy
                                                              • Read online free
                                                                Listen to the audiobook free
                                                                • The point of technological progress has been to enable us to get the same resources for less effort - or more resources for the same effort
                                                                • Exponential growth makes it difficult to realize massive changes are coming, even when they are imminent
                                                                • Once one machine has been "trained" to do something, all of them have been
                                                                • Don’t Replace People. Augment Them. – What’s The Future? – Medium
                                                                  • The only way for people to compete with machines in the workforce is for people to be augmented
                                                                  • Machine learning enables computers to adapt to new tasks over time, is accelerated by the amount of data we collect about the activities of workers
                                                                  • I see three possible outcomes:
                                                                    • Automation pushes humans out of the workforce, but it’s okay because we put in place social structures to support those who are not in the workforce
                                                                    • Automation pushes humans out of the workforce, and those who own the automation accrue all the wealth from that system
                                                                    • Humans allow ourselves to be augmented to such an extent that we can compete with automation
                                                                    • 00:26:45 | Workforce Upheaval
                                                                      • Robots Will Steal Your Job, But That's OK
                                                                        • Information technology eliminates far more jobs than it creates
                                                                        • Those forced out of their current profession do not have much hope of entering the workforce at the same pay level
                                                                        • The Middle Class shrinks
                                                                        • Greater shares of produced wealth goes to the already wealthy
                                                                        • Past automation has forced unskilled workers into retail or delivery fields, but those are now on the chopping block.
                                                                        • Of course not all jobs will be automated, the 45% of jobs that are easily automated will certainly be enough to radically alter society
                                                                        • As time goes on, we will automate more and more jobs. New fields will open, but those jobs will be more difficult and sophisticated than before, and will employ fewer people.
                                                                        • Humans Need Not Apply - YouTube
                                                                          • Mechanical muscles allow us to free up labor so those humans can specialize in other things, which overall improves our standards of living
                                                                          • Technology improves at a rate that biology can’t match
                                                                          • “Mechanical muscles” applies to brain power as well; thinking and creative jobs aren’t safe
                                                                          • The Rise of the Machines – Why Automation is Different this Time - YouTube
                                                                            • More wealth is going to industries with fewer workers
                                                                            • If automation displaces enough workers, who will be able to buy the stuff produced by automation?
                                                                            • The Vanishing Male Worker: How America Fell Behind - The New York Times
                                                                              • Easier to live without employment now
                                                                              • Barrier to entry for working has increased
                                                                              • The game industry's disposable workers - Polygon
                                                                              • Working in a gig economy : Career Outlook: U.S. Bureau of Labor Statistics
                                                                                • Gig economy, aka work on demand
                                                                                • Difficult to do as sole income, so many people supplement a main job with gigs
                                                                                • 00:53:59 | Rethink Society
                                                                                  • Get off the hedonic treadmill
                                                                                  • Stop trying to "keep up with the Joneses"
                                                                                    • Even if our material goods are provided for, people will find ways like fame or social standing to differentiate themselves
                                                                                    • Machine Money and People Money – What’s The Future? – Medium
                                                                                      • May transition to a two-currency system: one for buying things made by machines, the other for buying things made by humans
                                                                                      • Problem: if a machine can make something that seems like it was made by a human, how do you know you are paying for the real deal?
                                                                                      • Current society has engrained in us the idea that we are defined by our job. We have to reject this idea in order to progress to a post-scarcity society.
                                                                                      • Currently people say “if you’re good at something, don’t do it for free.” In a post-scarcity mindset, you would say “if you wouldn’t do this job for free, you shouldn’t do it at all.”
                                                                                      • Unemployment is a huge detriment to mental health, unless unemployment is the norm
                                                                                      • Transition period - make shorter workweeks the norm
                                                                                      • How do people find purpose?
                                                                                      • What will we do with our free time?
                                                                                      • The Free-Time Paradox in America - The Atlantic
                                                                                        • The rich are supposed to be able to afford more leisure time, but we’re seeing a very different outcome
                                                                                        • 2015: 22% of men aged 21-30 without a college degree hadn’t worked in the last year
                                                                                          • They spend a lot of time playing video games
                                                                                          • They report higher satisfaction than the same age group back when employment was higher
                                                                                          • Technological progress has been fastest in areas related to entertainment, communication, and information processing
                                                                                          • Entertainment is now an inferior good (as one’s income goes up, they consume less of it)
                                                                                          • The rich have reduced their leisure time more than any other demographic
                                                                                            • “Building wealth to them is a creative process, and the closest thing they have to fun.” - Robert Frank
                                                                                            • What is the point of education? How do we structure it?
                                                                                            • No couch, one car: How these Minnesotans are living with less - StarTribune.com
                                                                                            • 01:14:17 | Universal Basic Income
                                                                                              • Basic income: the world’s simplest plan to end poverty, explained - Vox
                                                                                                • Everybody gets a monthly payment from the government, no questions asked
                                                                                                • Several different models on how to run it
                                                                                                • Concern: people who receive this benefit will have no incentive to work!
                                                                                                  • Well yes, in the context of post-scarcity, that’s the point
                                                                                                  • It may be a way to solve the problem of mass unemployment as a result of automation
                                                                                                  • The Future of Not Working - The New York Times
                                                                                                    • A test of UBI taking place in villages in Kenya by an NGO called GiveDirectly
                                                                                                    • Every adult receives $22 per month for 12 years
                                                                                                      • Equates to ~$1000 per month in Minnesota
                                                                                                      • Some recipients put the money towards basic needs like food, others used it for entrepreneurial endeavors
                                                                                                      • Free Cash in Finland. Must Be Jobless. - The New York Times
                                                                                                      • This Kenyan village is a laboratory for the biggest basic income experiment ever - Vox
                                                                                                      • Moving Forward on Basic Income
                                                                                                      • Y Combinator is running a basic income experiment with 100 Oakland families — Quartz
                                                                                                      • Attributions
                                                                                                        • Kevin MacLeod [Official] - Inspired - incompetech.com - YouTube
                                                                                                        • Copyright
                                                                                                          The Extra Dimension is released under a Creative Commons — Attribution 4.0 International license. Feel free to use any or all of it as long as you link back to http://thenexus.tv/ted23.
                                                                                                          1 hr 28 min
                                                                                                        • The Extra Dimension #22: Net Neutrality
                                                                                                          Episode Summary
                                                                                                          01:47 | Definition

                                                                                                          Net neutrality: the principle that Internet service providers should enable access to all content and applications regardless of the source, and without favoring or blocking particular products or websites.

                                                                                                          • Network neutrality, explained - Vox
                                                                                                          • Net neutrality - Wikipedia
                                                                                                          • 03:02 | Why is it important?
                                                                                                            • Right to Internet access - Wikipedia
                                                                                                            • Let’s look at some of the examples of things that can happen when net neutrality is not followed:
                                                                                                              • Net Neutrality Violations: A Brief History | Free Press
                                                                                                              • When net neutrality is followed, everybody online is treated equally. This allows new websites, apps, and services to compete fairly with large, established companies. Imagine you have an idea to create a new site for streaming virtual reality video. If internet providers are allowed to charge companies for fast lanes, how are you supposed to compete with YouTube? YouTube has enough money to pay for a fast lane, but you don’t because you just started. So your viewers will get much lower quality video, whereas YouTube’s viewers will see higher quality video.

                                                                                                                Also, think about internet providers that also publish media. What is to stop Comcast from preferring their own video services over other video services?

                                                                                                                Under normal circumstances, a company that treats its customers would quickly lose those customers. However, 51% of Americans have only one choice of broadband internet provider and another 38% only have two choices.

                                                                                                                • We don’t need net neutrality; we need competition | Ars Technica
                                                                                                                • 13:49 | Arguments Against Net Neutrality

                                                                                                                  Some internet uses are more network sensitive (gaming, video calling) than others, so it might be better overall if those are given higher priority.

                                                                                                                  Networks are expensive to create, and regulations could discourage investment in network infrastructure.

                                                                                                                  • Title II hasn’t hurt network investment, according to the ISPs themselves | Ars Technica
                                                                                                                  • Regulations created today might not be relevant in the future.

                                                                                                                    20:38 | History of Net Neutrality Laws
                                                                                                                    • Ajit Pai accidentally supports utility rules and open-access networks | Ars Technica
                                                                                                                    • In the 90’s and early 00’s there was lots of competition because of line sharing mandates, where companies had to allow other internet providers to use the phone lines they built. Because of all this competition, there wasn’t much concern about net neutrality violations. However, line sharing mandates were eliminated by the Bush Administration.

                                                                                                                      For a long time, the FCC (Federal Communications Commission) could not regulate internet providers very effectively on net neutrality. They tried to set up rules, but when the internet providers took them to court, the rules were struck down because internet providers were classified as “information services” instead of “telecommunications services.” The FCC did not have much power to regulate information services.

                                                                                                                      However, early in 2015 congress gave FCC permission to determine what classification they would put internet providers under. In February the board members of the FCC voted to classify internet providers as telecommunications services. So now they have the ability to make internet providers play nice. This also ties into the issue of whether or not internet access should be treated as a utility.

                                                                                                                      26:44 | Current Events
                                                                                                                      • Today’s net neutrality protest is a last stand in a fight that could change the internet - Vox
                                                                                                                      • Here’s how the internet’s net neutrality day of action unfolded - The Verge
                                                                                                                      • The internet is fucked (again) - The Verge
                                                                                                                      • Trump hasn’t talked much about net neutrality, but what he has said wasn’t good.

                                                                                                                        Trump’s FCC chairman, Ajit Pai, voted against the net neutrality rules in 2015 and now he is determined to get rid of them. On May 18 the FCC announced a plan called “Restoring Internet Freedom” repealing the net neutrality rules enacted in 2015 and placing regulation of ISPs on the FTC. In exchange, it asks ISPs to voluntarily promise not to slow users’ speeds or restrict their access to data. This is a JOKE.

                                                                                                                        Quote from vox.com: “And there’s a huge problem with Pai’s plan to make ISP regulation the FTC’s responsibility, which is simply that the FTC is an enforcement agency, not a regulatory one. That is, the FTC has no ability to create or enforce new regulations against potential abuses of net neutrality, because while the Federal Communications Commission can enact regulations for how ISPs must behave, the Federal Trade Commission is really only legally able to enforce existing rules against ISPs after the FCC has established them. So since the FCC would be throwing its own regulations out the window, the only regulatory action the FTC would be able to take would be to issue punishments after the fact if an ISP failed to actually adhere to any promise to obey net neutrality that it had voluntarily written into its own terms of service.”

                                                                                                                        It is open for public comment until July 17. Many companies and individuals who rely on the internet participated in a Day of Action on July 12. Many prominent websites posted banners, loading circles, and pop-up messages encouraging visitors to submit comments in support of Net Neutrality. After the public comment window, the FCC has until August 16 to issue their response.

                                                                                                                        • How to write an impactful net neutrality comment (which you should definitely do)
                                                                                                                        • Save The Open Internet - Internet Association
                                                                                                                        • Attributions
                                                                                                                          • 7 by Matt51
                                                                                                                          • Copyright
                                                                                                                            The Extra Dimension is released under a Creative Commons — Attribution 4.0 International license. Feel free to use any or all of it as long as you link back to http://thenexus.tv/ted22.
                                                                                                                            38 min
                                                                                                                          • The Extra Dimension #21: Distributed Social Networks
                                                                                                                            Episode Summary
                                                                                                                            00:00:00 | Overview
                                                                                                                            • Distributed social network - Wikipedia
                                                                                                                              • A system where there are servers run by different entities, and users on the various servers can interact with each other
                                                                                                                              • Think of it like email, which is a distributed messaging system
                                                                                                                              • Different from a social media aggregator, which helps users manage accounts from several different social media platforms
                                                                                                                              • Comparison of software and protocols for distributed social networking - Wikipedia
                                                                                                                              • 00:04:37 | Pros
                                                                                                                                • In theory, it helps bring control back to the users rather than a single corporate entity that owns the entire stack
                                                                                                                                • Much harder for oppressive regimes to block access, since content could be coming from any server
                                                                                                                                • Total service outages are much less likely, as content is spread among many servers
                                                                                                                                • If a particular server goes offline, users on other servers won’t see content from users on that server until it comes back; they will still see content from users on all other servers though
                                                                                                                                • 00:07:41 | Cons
                                                                                                                                  • Potentially more confusing for the user
                                                                                                                                  • Some features are infeasible, like verified accounts (except with emoji hacks ✅ ✅ ✅ 💯💯💯👌)
                                                                                                                                  • Is adding new features harder, since each instance admin would have to update their server?
                                                                                                                                    • Establish a base protocol, and then extra optional features that can be implemented in order to get more users? Maybe something like IMAP for email?
                                                                                                                                    • 00:14:30 | Since it’s like email, and email is ubiquitous, does that mean it is inevitable that we will have widespread adoption of distributed social networks?
                                                                                                                                      • Not really
                                                                                                                                      • Email is ubiquitous because it has been around for forever, and back when email was created everything was distributed; now the norm is centralized services
                                                                                                                                      • An email address is required to sign up for most other online accounts, and that won’t be the case for social networks
                                                                                                                                      • 00:18:42 | GNU Social
                                                                                                                                        • GNU social
                                                                                                                                        • 00:23:24 | Mastodon
                                                                                                                                          • Intended as an alternative to Twitter, so it shares many similarities
                                                                                                                                          • Increases character limit to 500
                                                                                                                                          • Privacy and harassment prevention were a focus from the start
                                                                                                                                            • Individual posts have several levels of privacy you can choose from
                                                                                                                                            • Blocking a user prevents anything from them from showing up, even if boosted by accounts you follow
                                                                                                                                            • Content can be hidden behind a content warning, often used for spoilers, NSFW content, or trigger warnings
                                                                                                                                            • Different instances can have different content rules
                                                                                                                                            • The idea is that smaller communities can police themselves more effectively than a small team at a corporation
                                                                                                                                            • Instances (servers)
                                                                                                                                              • The administrator of a particular instance can choose whether or not it will be federated with other instances
                                                                                                                                              • Some instances are set up as communities of their own around a particular theme
                                                                                                                                              • Mastodon allows you to view a timeline of accounts you follow, accounts in your instance, or accounts from any federated instance
                                                                                                                                              • Mastodon (software) - Wikipedia
                                                                                                                                                • GNU Social compatible
                                                                                                                                                • A beginner’s guide to Mastodon, the hot new open-source Twitter clone - The Verge
                                                                                                                                                • Mastodon.social is an open-source Twitter competitor that’s growing like crazy - The Verge
                                                                                                                                                • Welcome to Mastodon – Hacker Noon
                                                                                                                                                • Learning from Twitter’s mistakes – Eugen Rochko – Medium
                                                                                                                                                • What would Twitter be if it adopted Wikipedia’s politics? | openDemocracy
                                                                                                                                                • Mastodon Bridge
                                                                                                                                                  • A tool for finding your Twitter followees on Mastodon
                                                                                                                                                  • Latest update on the status of Mastodon
                                                                                                                                                  • April post-mortem – Eugen Rochko – Medium
                                                                                                                                                  • BunsenLabs Linux
                                                                                                                                                  • Attributions
                                                                                                                                                    • Free Music Archive: The Zombie Dandies - Lo-Fi Hero
                                                                                                                                                    • Copyright
                                                                                                                                                      The Extra Dimension is released under a Creative Commons — Attribution 4.0 International license. Feel free to use any or all of it as long as you link back to http://thenexus.tv/ted21.
                                                                                                                                                      1 hr 8 min
                                                                                                                                                    • The Extra Dimension #20: Copyright Law
                                                                                                                                                      Links
                                                                                                                                                      • History of Copyright: Statute of Anne, 1710
                                                                                                                                                      • PDF: wipo_pub_909_2016.pdf
                                                                                                                                                      • Copyright - Wikipedia
                                                                                                                                                      • Free content - Wikipedia
                                                                                                                                                      • Everything is a Remix
                                                                                                                                                      • The Extra Dimension #8: How Can You Support Yourself as a Creator? › The Nexus
                                                                                                                                                      • Episode Summary
                                                                                                                                                        00:00 | Intro
                                                                                                                                                        01:15 | Copyright is a type of intellectual property
                                                                                                                                                        • Copyright is for creative works, like this podcast!
                                                                                                                                                        • Different from a patent, which is for the design of an invention.
                                                                                                                                                        • Different from trademark, which protects brands.
                                                                                                                                                        • Copyright applies to a work automatically, you don’t have to go and apply for it.
                                                                                                                                                        • 03:34 | History
                                                                                                                                                          • 1709 Britain - Statute of Anne.
                                                                                                                                                            • Created in response to the tendency of printers to just make and sell copies without the author’s permission.
                                                                                                                                                            • Many countries had their own copyright laws in place, but did  not recognize copyrights from other countries. This meant that publishers in one country could copy a work from another country without the author’s permission.
                                                                                                                                                            • Many international agreements regarding copyright have been signed, starting with the Berne Convention in 1886.
                                                                                                                                                            • By now, copyright laws are almost universal.
                                                                                                                                                            • Copyright usually lasts for the life of the author, plus 50-100 years.
                                                                                                                                                              • After the copyright has expired, the work is in the public domain.
                                                                                                                                                              • What about works that don’t have a single author?
                                                                                                                                                              • Copyright belongs to the author of a work, unless it is “work for hire,” as in an employee creating something in the course of their employment. Then it belongs to the employer.
                                                                                                                                                              • 10:19 | Examples of works copyright usually covers:
                                                                                                                                                                • Literary (written) works
                                                                                                                                                                • Lectures, addresses, sermons
                                                                                                                                                                • Motion pictures
                                                                                                                                                                • Choreography
                                                                                                                                                                • Musical compositions
                                                                                                                                                                • Sound recordings
                                                                                                                                                                • Paintings, drawings
                                                                                                                                                                • Sculptures
                                                                                                                                                                • Photographs
                                                                                                                                                                • Software
                                                                                                                                                                • Broadcasts
                                                                                                                                                                • Graphic designs and industrial designs
                                                                                                                                                                • Translations and adaptations are “protected as original works without prejudice to the copyright of the original work”
                                                                                                                                                                • Collections of artistic works, again protected without prejudice to the original works.
                                                                                                                                                                  • Copyright does not cover ideas and information, only the way they are expressed or recorded.
                                                                                                                                                                  • Copyright applies to original works, but does not guarantee they are unique. If two authors independently create very similar works, they both still have copyrights.
                                                                                                                                                                  • 16:22 | Copyright covers two types of rights:
                                                                                                                                                                    • Economic rights
                                                                                                                                                                      • Derive financial reward from the use of the work by other people.
                                                                                                                                                                      • Usually transferable to other people.
                                                                                                                                                                      • Moral rights
                                                                                                                                                                        • Preserve and protect their link with their work.
                                                                                                                                                                        • Not usually transferable to other people.
                                                                                                                                                                        • In some countries, they last forever.
                                                                                                                                                                          • Types of economic rights:
                                                                                                                                                                            • Reproduction, distribution, rental, and importation.
                                                                                                                                                                              • Distribution is an interesting situation in the digital age. Previously, as soon as an author sells a copy of their work, they no longer have the right to prevent the person it was sold to from giving away or reselling that copy. There is still debate on what that means for digital files.
                                                                                                                                                                              • Public performance, broadcasting, and communication to the public.
                                                                                                                                                                                • Performance is either a live performance or a recording played for the public.
                                                                                                                                                                                • “Thus a musical work is considered publicly performed when a sound recording of that work, or phonogram, is played over amplification equipment, for example in a discotheque, airplane or shopping mall.”
                                                                                                                                                                                • Some countries treat digital files transmitted over the internet as a communication to the public, others treat it as distribution.
                                                                                                                                                                                • Translation and adaptation.
                                                                                                                                                                                  • In order to translate or adapt a work, one needs permission from rights holder.
                                                                                                                                                                                  • Translations and adaptations are also protected by copyright, so to publish them one must have permission from the rights holders of the original and the translation or adaptation.
                                                                                                                                                                                  • How does user-generated content fit into this? Do people need permission to create mash-ups, remixes, etc?
                                                                                                                                                                                  • Types of moral rights:
                                                                                                                                                                                    • Attribution
                                                                                                                                                                                    • Integrity
                                                                                                                                                                                      • “The right to object to any distortion or modification of a work, or other derogatory action in relation to a work, which would be prejudicial to the author’s honor or reputation.”
                                                                                                                                                                                      • 24:41 | Transferring copyright
                                                                                                                                                                                        • Assignment
                                                                                                                                                                                          • A direct transfer of copyright. The original right holder no longer has an economic claim on the work.
                                                                                                                                                                                          • Licensing
                                                                                                                                                                                            • The copyright holder retains the copyright, but allows a third party to use the work in certain ways.
                                                                                                                                                                                            • Can be exclusive or non-exclusive.
                                                                                                                                                                                            • Royalties
                                                                                                                                                                                              • A type of licensing where the copyright holder gets paid based on how many times the work is used.
                                                                                                                                                                                              • Collective administration of rights
                                                                                                                                                                                                • Exclusive license granted to an entity that will act on the author’s behalf to handle distribution, granting usage permissions, and detect and prevent infringement of rights.
                                                                                                                                                                                                • 30:49 | Consequences of copyright infringement:
                                                                                                                                                                                                  • Depends on the region.
                                                                                                                                                                                                  • Copyright holder may be compensated for either the amount of profit the infringer made, or for the estimated amount of money that the copyright holder did not receive as a result of the infringement.
                                                                                                                                                                                                  • The infringing goods may be destroyed.
                                                                                                                                                                                                  • The tools and materials used to produce the infringing goods may be destroyed.
                                                                                                                                                                                                  • Criminal sanctions may be applied in serious cases, like piracy on a commercial scale. This can take the form of a fine or prison sentence.
                                                                                                                                                                                                  • 33:11 | Related rights
                                                                                                                                                                                                    • Performers have the right to prevent recording, broadcasting, and communication to the public of their live performances.
                                                                                                                                                                                                    • Broadcasting organizations have the right to authorize or prohibit rebroadcasting or recording of their broadcasts.
                                                                                                                                                                                                    • Similar to copyright, there are limitations and exceptions, like for teaching, private use, and reporting current events.
                                                                                                                                                                                                    • Related rights last for 20-50 years.
                                                                                                                                                                                                    • Public Domain
                                                                                                                                                                                                      • Any works that are no longer protected by copyright.
                                                                                                                                                                                                      • Could be because the copyright expired or because the copyright holder released the work into the public domain.
                                                                                                                                                                                                      • 35:30 | Fair Use
                                                                                                                                                                                                        • Under some circumstances, one can perform acts of exploitation on a work without the owner’s permission and without obligation to compensate them.
                                                                                                                                                                                                        • Examples:
                                                                                                                                                                                                          • Quoting a short piece from a work, citing it as the source.
                                                                                                                                                                                                          • Using a work as illustration for educational purposes.
                                                                                                                                                                                                          • Using a work for news reporting.
                                                                                                                                                                                                          • Fair use is the area that regional copyright laws vary the most on. Something that is considered fair use in one country may not be in another.
                                                                                                                                                                                                          • Factors that are taken into account when determining the limits of fair use:
                                                                                                                                                                                                            • The nature and purpose of the use.
                                                                                                                                                                                                            • Whether it is for commercial purposes.
                                                                                                                                                                                                            • The nature of the work.
                                                                                                                                                                                                            • The amount of the work used in relation to the work as a whole.
                                                                                                                                                                                                            • The likely effect of the use on the potential commercial value of the work.
                                                                                                                                                                                                            • 43:19 | Free Content Licenses
                                                                                                                                                                                                              • Free cultural works are released under licenses that do not restrict others’ freedom to:
                                                                                                                                                                                                                • Use the content and benefit from using it.
                                                                                                                                                                                                                • Study the content and apply what is learned.
                                                                                                                                                                                                                • Make and distribute copies of the content.
                                                                                                                                                                                                                • Change and improve the content and distribute these derivative works.
                                                                                                                                                                                                                • As technology has driven down the cost of distribution to essentially zero, the number of content creators and number of works available to the public has exploded. Many of these content creators realized that their works would benefit if they could incorporate the works of others. Therefore, it is to everyone’s advantage if everyone allows free and open use of their works.
                                                                                                                                                                                                                • How does a creator make money when their works are being released for free? Well, we have a whole episode dedicated to that! Check out The Extra Dimension #8.
                                                                                                                                                                                                                • Creative Commons
                                                                                                                                                                                                                  • Meant for licensing media.
                                                                                                                                                                                                                  • Contains several features that the copyright holder can customize:
                                                                                                                                                                                                                    • Whether or not to allow derivative works.
                                                                                                                                                                                                                    • Whether the derivative works must use the same license as the original.
                                                                                                                                                                                                                    • Whether or not to allow commercial reuse of the work.
                                                                                                                                                                                                                    • GPL, MIT license
                                                                                                                                                                                                                      • Meant for software.
                                                                                                                                                                                                                      • Open source software is not only free to use, but all of the source code is available to read and modify.
                                                                                                                                                                                                                      • Attributions
                                                                                                                                                                                                                        • Funin And Sunin - YouTube
                                                                                                                                                                                                                        • Copyright
                                                                                                                                                                                                                          The Extra Dimension is released under a Creative Commons — Attribution 4.0 International license. Feel free to use any or all of it as long as you link back to http://thenexus.tv/ted20.
                                                                                                                                                                                                                          1 hr
                                                                                                                                                                                                                        • The Extra Dimension #19: Off-Topic Conversations from NerdCon: Stories 2016
                                                                                                                                                                                                                          Episode Summary
                                                                                                                                                                                                                          00:00 | Intro
                                                                                                                                                                                                                          • The Extra Dimension #18: Conversations from NerdCon: Stories 2016
                                                                                                                                                                                                                          • NerdCon: Stories
                                                                                                                                                                                                                          • 01:27 | Using game design in education
                                                                                                                                                                                                                            03:22 | Podcast indexing, voice-controlled game
                                                                                                                                                                                                                            • Words of Power - voice demo
                                                                                                                                                                                                                            • 14:40 | Renaissance Festival
                                                                                                                                                                                                                              • Renaissance Festival Podcast – Twice monthly music and entertainment from Renaissance festivals with Celtic music, Irish folk music, Scottish bagpipes, English folk, Gypsy music, Renaissance music, and comedy from groups performing this week at a faire near you.
                                                                                                                                                                                                                              • 28:41 | Podcasts
                                                                                                                                                                                                                                • Welcome to Night Vale
                                                                                                                                                                                                                                • McElroy Shows
                                                                                                                                                                                                                                • Thrilling Adventure Hour | A staged production in the style of old-time radio.
                                                                                                                                                                                                                                • SPONTANEANATION with Paul F. Tompkins podcast on Earwolf
                                                                                                                                                                                                                                • Pistol Shrimps Radio podcast on Earwolf
                                                                                                                                                                                                                                • The Superego Podcast: Profiles In Self-Obsession
                                                                                                                                                                                                                                • The Pistol Shrimps - Wikipedia
                                                                                                                                                                                                                                • The RAFT - An MCU Podcast
                                                                                                                                                                                                                                • Tyler Zabel on Twitter: "Are you in need of a defender? Legal or otherwise? @nerdconstories #nerdcon #Daredevil https://t.co/P5LMMowFCa"
                                                                                                                                                                                                                                • 38:01 | Video games, TV shows
                                                                                                                                                                                                                                  Guests (in order of appearance)
                                                                                                                                                                                                                                  • Thad Phetteplace
                                                                                                                                                                                                                                    • Thad Phetteplace (@ThadPhetteplace) | Twitter
                                                                                                                                                                                                                                    • ThadPhetteplace.com – A graveyard for crackpot ideas
                                                                                                                                                                                                                                    • Matt Ledder
                                                                                                                                                                                                                                      • Matt Ledder
 – Renaissance Festival Podcast
                                                                                                                                                                                                                                      • Tyler Zabel
                                                                                                                                                                                                                                        • Tyler Zabel (@TyZabs) | Twitter
                                                                                                                                                                                                                                        • Liz Notermann
                                                                                                                                                                                                                                          • Noterwomann (@Noterwomann) | Twitter
                                                                                                                                                                                                                                          • Attributions
                                                                                                                                                                                                                                            • T-Shirt and Jeans | Hank Green
                                                                                                                                                                                                                                            • Copyright
                                                                                                                                                                                                                                              The Extra Dimension is released under a Creative Commons — Attribution 4.0 International license. Feel free to use any or all of it as long as you link back to http://thenexus.tv/ted19.
                                                                                                                                                                                                                                              49 min
                                                                                                                                                                                                                                            • The Extra Dimension #18: Conversations from NerdCon: Stories 2016
                                                                                                                                                                                                                                              Episode Summary
                                                                                                                                                                                                                                              00:00 | Intro
                                                                                                                                                                                                                                              • The Extra Dimension #19: Off-Topic Conversations from NerdCon: Stories 2016
                                                                                                                                                                                                                                              • NerdCon: Stories
                                                                                                                                                                                                                                              • 03:47 | Why people came
                                                                                                                                                                                                                                                • findthestarlight
                                                                                                                                                                                                                                                • 11:02 | Meeting creators
                                                                                                                                                                                                                                                  19:29 | Podcasting
                                                                                                                                                                                                                                                  25:31 | Panels
                                                                                                                                                                                                                                                  32:05 | In-jokes
                                                                                                                                                                                                                                                  • Nerdcon Stories Juvenilia - What's in your bag, Mr. Pips? - David Nadelberg - YouTube
                                                                                                                                                                                                                                                  • Hank Green on Twitter: "The sound guy had a signing line at NerdCon and he is very confused. And happy."
                                                                                                                                                                                                                                                  • Live Superfight - NerdCon: Stories 2015 - YouTube
                                                                                                                                                                                                                                                  • The Extraordinary Adventures of Baron Munchausen - NerdCon: Stories 2015 - YouTube
                                                                                                                                                                                                                                                  • 36:55 | How to revive NerdCon
                                                                                                                                                                                                                                                    • Why NerdCon: Stories is Failing - YouTube
                                                                                                                                                                                                                                                    • 41:47 | Issues facing creative people
                                                                                                                                                                                                                                                      Guests (in order of appearance)
                                                                                                                                                                                                                                                      • Tyler Zabel
                                                                                                                                                                                                                                                        • Tyler Zabel (@TyZabs) | Twitter
                                                                                                                                                                                                                                                        • The RAFT - An MCU Podcast
                                                                                                                                                                                                                                                        • Jean ??
                                                                                                                                                                                                                                                        • Matt Ledder
                                                                                                                                                                                                                                                          • Matt Ledder
 – Renaissance Festival Podcast
                                                                                                                                                                                                                                                          • Liz Notermann
                                                                                                                                                                                                                                                            • Noterwomann (@Noterwomann) | Twitter
                                                                                                                                                                                                                                                            • Thad Phetteplace
                                                                                                                                                                                                                                                              • Thad Phetteplace (@ThadPhetteplace) | Twitter
                                                                                                                                                                                                                                                              • ThadPhetteplace.com – A graveyard for crackpot ideas
                                                                                                                                                                                                                                                              • Jeffrey Adams
                                                                                                                                                                                                                                                                • 'Radio Icebox'
                                                                                                                                                                                                                                                                • Peter Nixon
                                                                                                                                                                                                                                                                  • Peter Nixon | Humphrey School of Public Affairs
                                                                                                                                                                                                                                                                  • Attributions
                                                                                                                                                                                                                                                                    • T-Shirt and Jeans | Hank Green
                                                                                                                                                                                                                                                                    • Blue Ska | incompetech
                                                                                                                                                                                                                                                                    • Copyright
                                                                                                                                                                                                                                                                      The Extra Dimension is released under a Creative Commons — Attribution 4.0 International license. Feel free to use any or all of it as long as you link back to http://thenexus.tv/ted18.
                                                                                                                                                                                                                                                                      53 min
                                                                                                                                                                                                                                                                    • The Extra Dimension #17: Transportation – The Future
                                                                                                                                                                                                                                                                      What exciting new forms of transportation does the future hold for us? How will self-driven cars change our travel habits? What even is a hyperloop? Ian, Brian, and Ryan have done the research on all of this and more!

                                                                                                                                                                                                                                                                      Transportation Miniseries
                                                                                                                                                                                                                                                                      • Cycling
                                                                                                                                                                                                                                                                      • Public Transit
                                                                                                                                                                                                                                                                      • Individual Car Ownership
                                                                                                                                                                                                                                                                      • Long Distance
                                                                                                                                                                                                                                                                      • Overview:
                                                                                                                                                                                                                                                                        • Self-driven cars allow the concept of transportation as a service to really come to fruition.
                                                                                                                                                                                                                                                                          • The future of Google with Sundar Pichai – YouTube
                                                                                                                                                                                                                                                                            • 4:07-4:42
                                                                                                                                                                                                                                                                            • The seed that got Buck thinking about this whole topic, especially transportation as a service with self-driven cars.
                                                                                                                                                                                                                                                                            • Cars currently sit idle 90% of their lives. If we do not individually own cars, they can drop one person off and immediately go pick up another.
                                                                                                                                                                                                                                                                            • Tesla considers its own ride-sharing business – Autoblog
                                                                                                                                                                                                                                                                            • Anytime you need to go somewhere, summon a ride. A car comes to pick you up, drives you to where you are going, and drops you off.
                                                                                                                                                                                                                                                                            • Car distribution can be tailored based on expected demand.
                                                                                                                                                                                                                                                                            • If you have a regular schedule/put things on your calendar ahead of time, the system can dispatch a car to you before you even ask for it.
                                                                                                                                                                                                                                                                            • The system can send different types of cars based on the needs of the trip.
                                                                                                                                                                                                                                                                              • Going to work? Smart car.
                                                                                                                                                                                                                                                                              • Going out to eat with a bunch of friends? Van.
                                                                                                                                                                                                                                                                              • Hauling furniture? Flatbed.
                                                                                                                                                                                                                                                                              • Price can be tiered by how much you want to be alone.
                                                                                                                                                                                                                                                                              • Parking (and its frustrations) are a thing of the past.
                                                                                                                                                                                                                                                                                • Self-driven cars can park much closer together.
                                                                                                                                                                                                                                                                                • Electric vehicles could plug into the grid, serving as distributed energy storage.
                                                                                                                                                                                                                                                                                • Transportation will be much easier for the very young and the very old.
                                                                                                                                                                                                                                                                                • Can get stuff done during a commute.
                                                                                                                                                                                                                                                                                • Will encourage more urban sprawl.
                                                                                                                                                                                                                                                                                  • Potential prevention: it will be comparatively expensive to drive out to the middle of nowhere.
                                                                                                                                                                                                                                                                                  • The Driverless Economy – Federico Pistono – Medium
                                                                                                                                                                                                                                                                                  • The transformative potential of self-driving electric cars – Vox
                                                                                                                                                                                                                                                                                    • Electric cars can take almost any form you can imagine.
                                                                                                                                                                                                                                                                                    • All they need are wheels, a platform for batteries and passenger(s), a user interface, and wires to connect everything.
                                                                                                                                                                                                                                                                                    • Electric cars convert higher percentage of energy to movement (~60% vs ~20%).
                                                                                                                                                                                                                                                                                    • Infrastructure is (by necessity) designed for peak use. This applies to not only streets, but also parking.
                                                                                                                                                                                                                                                                                    • Accidents will be far less common.
                                                                                                                                                                                                                                                                                      • No need to armor up vehicles, so they can be much lighter.
                                                                                                                                                                                                                                                                                      • Use less energy to move.
                                                                                                                                                                                                                                                                                      • Use less material in construction.
                                                                                                                                                                                                                                                                                      • Light Traffic / MIT Senseable City Lab
                                                                                                                                                                                                                                                                                        • With only self-driven cars on the road, we won’t need traffic lights. As cars approach intersections, they will coordinate their timings and routes so they have to slow down at the most.
                                                                                                                                                                                                                                                                                        • Using a slot-based system, pedestrian and bicycle traffic can be accommodated.
                                                                                                                                                                                                                                                                                        • Way less pollution.
                                                                                                                                                                                                                                                                                        • Security
                                                                                                                                                                                                                                                                                          • A lot of data will be collected about individual citizens.
                                                                                                                                                                                                                                                                                          • Who can access the data? What can it be used for?
                                                                                                                                                                                                                                                                                          • Targeted advertising will be lucrative, no doubt.
                                                                                                                                                                                                                                                                                          • A lot of effort will have to be put in to protect against attacks.
                                                                                                                                                                                                                                                                                          • The future of America is driverless | Verge 2021
                                                                                                                                                                                                                                                                                            • Self-driving won’t just apply to cars; trucks, ships, trains, etc will be largely automated.
                                                                                                                                                                                                                                                                                            • Trucks will be able to drive much closer together, reducing drag and saving fuel.
                                                                                                                                                                                                                                                                                            • Data will have to be shared between manufacturers, so AIs can learn from each other.
                                                                                                                                                                                                                                                                                            • Real-time reporting of road conditions.
                                                                                                                                                                                                                                                                                            • Labor concerns as jobs that rely on driving become obsolete.
                                                                                                                                                                                                                                                                                            • Safety is a huge topic when it comes to self-driven cars
                                                                                                                                                                                                                                                                                                • The Extra Dimension #28: Infotainment Interface Design for Automobiles › The Nexus
                                                                                                                                                                                                                                                                                                  • No matter what interface you use, the driver is still going to be distracted.
                                                                                                                                                                                                                                                                                                    • How do we decide a self-driven car’s response to ethically tough scenarios?
                                                                                                                                                                                                                                                                                                    • The Messy Ethics of Self Driving Cars – YouTube

                                                                                                                                                                                                                                                                                                      • Self-driven cars will have more opportunity to respond to situations in an ethical manner, as events are often so fast a human would only have instinct.
                                                                                                                                                                                                                                                                                                      • Laws do not cover all ethical conundrums, and sometimes run contrary to what is ethical in a particular situation.
                                                                                                                                                                                                                                                                                                      • Who is at fault if a car does something harmful? The owner of the car? The manufacturer? The programmers?
                                                                                                                                                                                                                                                                                                      • Now that we have neural networks, it may be possible to teach a computer to figure out the answers to ethical conundrums based on examples.
                                                                                                                                                                                                                                                                                                      • Self-driving cars can be fooled pretty easily in ways humans cannot.
                                                                                                                                                                                                                                                                                                      • Google self-driving cars lack a human’s intuition for what other drivers will do.

                                                                                                                                                                                                                                                                                                        • If a driver does something the self-driven car does not expect, it has more trouble reacting than a human driver would.
                                                                                                                                                                                                                                                                                                        • The National Highway and Traffic Safety Administration ruled that AI software can count as a driver.
                                                                                                                                                                                                                                                                                                        • Drivers in different regions have different norms. Sometimes a driver has to be aggressive to merge, but if an AI is programmed to follow all laws, it may never make it into the lane.
                                                                                                                                                                                                                                                                                                        • Flying cars
                                                                                                                                                                                                                                                                                                        • Uber’s Flying Cars Plan | WIRED

                                                                                                                                                                                                                                                                                                          • Not really cars, but small electric VTOL aircraft.
                                                                                                                                                                                                                                                                                                          • Uber wants to offer an on-demand service that uses them within five years.
                                                                                                                                                                                                                                                                                                          • Infrastructure won’t be much of an issue, since they just need helipads instead of runways. There are already ~6,000 helipads in the US.
                                                                                                                                                                                                                                                                                                          • Hyperloop
                                                                                                                                                                                                                                                                                                            • A proposed solution for high-speed travel between cities with large traffic that are less than 900 miles apart. It would consist of a tube with a rail inside it, where air pressure is kept low. Pods would travel through this tube at subsonic speeds.
                                                                                                                                                                                                                                                                                                            • Hyperloop | SpaceX
                                                                                                                                                                                                                                                                                                            • It’s a cross between a Concorde, a railgun, and an air hockey table!
                                                                                                                                                                                                                                                                                                            • Full Video of Tesla and SpaceX Head Elon Musk at D11 – Liz Gannes – D11 – AllThingsD
                                                                                                                                                                                                                                                                                                            • SpaceX announced the concept in 2013 and started a competition for independent teams to design and build a hyperloop pod. The big event will take place on a test track near SpaceX headquarters in January 2017.
                                                                                                                                                                                                                                                                                                            • Hyperloop | SpaceX
                                                                                                                                                                                                                                                                                                            • Dubai may be the first place we see a hyperloop in the wild.
                                                                                                                                                                                                                                                                                                            • In the loop: Dubai is to test the feasibility of hyperloop trains | The Economist
                                                                                                                                                                                                                                                                                                            • Building hyperloop on Mars would be a lot easier, because the air pressure is already low enough so you wouldn’t need the tube.
                                                                                                                                                                                                                                                                                                            • Elon Musk talks Hyperloop on Mars – Business Insider
                                                                                                                                                                                                                                                                                                              Attributions
                                                                                                                                                                                                                                                                                                              • Free Music Archive: Remain – Acid
                                                                                                                                                                                                                                                                                                              • Copyright

                                                                                                                                                                                                                                                                                                                The Extra Dimension is released under a Creative Commons — Attribution 4.0 International license. Feel free to use any or all of it as long as you link back to https://thenexus.tv/ted17.

                                                                                                                                                                                                                                                                                                                This episode of The Extra Dimension has a Fringe episode. You should really listen to The Fringe #408: TED #17 — Nothin’ Like Some Saliva and Friction!!

                                                                                                                                                                                                                                                                                                                Listen to more at The Nexus and follow us on Twitter and Google+ for our latest episodes and news.

                                                                                                                                                                                                                                                                                                                1 hr 13 min
                                                                                                                                                                                                                                                                                                              • The Extra Dimension #17: Transportation - The Future
                                                                                                                                                                                                                                                                                                                Transportation Miniseries
                                                                                                                                                                                                                                                                                                                • Cycling
                                                                                                                                                                                                                                                                                                                • Public Transit
                                                                                                                                                                                                                                                                                                                • Individual Car Ownership
                                                                                                                                                                                                                                                                                                                • Long Distance
                                                                                                                                                                                                                                                                                                                • Overview:
                                                                                                                                                                                                                                                                                                                  • Self-driven cars allow the concept of transportation as a service to really come to fruition.
                                                                                                                                                                                                                                                                                                                    • The future of Google with Sundar Pichai - YouTube
                                                                                                                                                                                                                                                                                                                      • 4:07-4:42
                                                                                                                                                                                                                                                                                                                      • The seed that got Buck thinking about this whole topic, especially transportation as a service with self-driven cars.
                                                                                                                                                                                                                                                                                                                      • Cars currently sit idle 90% of their lives. If we do not individually own cars, they can drop one person off and immediately go pick up another.
                                                                                                                                                                                                                                                                                                                      • Tesla considers its own ride-sharing business - Autoblog
                                                                                                                                                                                                                                                                                                                      • Anytime you need to go somewhere, summon a ride. A car comes to pick you up, drives you to where you are going, and drops you off.
                                                                                                                                                                                                                                                                                                                      • Car distribution can be tailored based on expected demand.
                                                                                                                                                                                                                                                                                                                      • If you have a regular schedule/put things on your calendar ahead of time, the system can dispatch a car to you before you even ask for it.
                                                                                                                                                                                                                                                                                                                      • The system can send different types of cars based on the needs of the trip.
                                                                                                                                                                                                                                                                                                                        • Going to work? Smart car.
                                                                                                                                                                                                                                                                                                                        • Going out to eat with a bunch of friends? Van.
                                                                                                                                                                                                                                                                                                                        • Hauling furniture? Flatbed.
                                                                                                                                                                                                                                                                                                                        • Price can be tiered by how much you want to be alone.
                                                                                                                                                                                                                                                                                                                        • Parking (and its frustrations) are a thing of the past.
                                                                                                                                                                                                                                                                                                                          • Self-driven cars can park much closer together.
                                                                                                                                                                                                                                                                                                                          • Electric vehicles could plug into the grid, serving as distributed energy storage.
                                                                                                                                                                                                                                                                                                                          • Transportation will be much easier for the very young and the very old.
                                                                                                                                                                                                                                                                                                                          • Can get stuff done during a commute.
                                                                                                                                                                                                                                                                                                                          • Will encourage more urban sprawl.
                                                                                                                                                                                                                                                                                                                            • Potential prevention: it will be comparatively expensive to drive out to the middle of nowhere.
                                                                                                                                                                                                                                                                                                                            • The Driverless Economy – Federico Pistono – Medium
                                                                                                                                                                                                                                                                                                                            • The transformative potential of self-driving electric cars - Vox
                                                                                                                                                                                                                                                                                                                              • Electric cars can take almost any form you can imagine.
                                                                                                                                                                                                                                                                                                                              • All they need are wheels, a platform for batteries and passenger(s), a user interface, and wires to connect everything.
                                                                                                                                                                                                                                                                                                                              • Electric cars convert higher percentage of energy to movement (~60% vs ~20%).
                                                                                                                                                                                                                                                                                                                              • Infrastructure is (by necessity) designed for peak use. This applies to not only streets, but also parking.
                                                                                                                                                                                                                                                                                                                              • Accidents will be far less common.
                                                                                                                                                                                                                                                                                                                                • No need to armor up vehicles, so they can be much lighter.
                                                                                                                                                                                                                                                                                                                                • Use less energy to move.
                                                                                                                                                                                                                                                                                                                                • Use less material in construction.
                                                                                                                                                                                                                                                                                                                                • Light Traffic / MIT Senseable City Lab
                                                                                                                                                                                                                                                                                                                                  • With only self-driven cars on the road, we won’t need traffic lights. As cars approach intersections, they will coordinate their timings and routes so they have to slow down at the most.
                                                                                                                                                                                                                                                                                                                                  • Using a slot-based system, pedestrian and bicycle traffic can be accommodated.
                                                                                                                                                                                                                                                                                                                                  • Way less pollution.
                                                                                                                                                                                                                                                                                                                                  • Security
                                                                                                                                                                                                                                                                                                                                    • A lot of data will be collected about individual citizens.
                                                                                                                                                                                                                                                                                                                                    • Who can access the data? What can it be used for?
                                                                                                                                                                                                                                                                                                                                    • Targeted advertising will be lucrative, no doubt.
                                                                                                                                                                                                                                                                                                                                    • A lot of effort will have to be put in to protect against attacks.
                                                                                                                                                                                                                                                                                                                                    • The future of America is driverless | Verge 2021
                                                                                                                                                                                                                                                                                                                                      • Self-driving won’t just apply to cars; trucks, ships, trains, etc will be largely automated.
                                                                                                                                                                                                                                                                                                                                      • Trucks will be able to drive much closer together, reducing drag and saving fuel.
                                                                                                                                                                                                                                                                                                                                      • Data will have to be shared between manufacturers, so AIs can learn from each other.
                                                                                                                                                                                                                                                                                                                                      • Real-time reporting of road conditions.
                                                                                                                                                                                                                                                                                                                                      • Labor concerns as jobs that rely on driving become obsolete.
                                                                                                                                                                                                                                                                                                                                      • Safety is a huge topic when it comes to self-driven cars
                                                                                                                                                                                                                                                                                                                                          • The Extra Dimension #28: Infotainment Interface Design for Automobiles › The Nexus
                                                                                                                                                                                                                                                                                                                                            • No matter what interface you use, the driver is still going to be distracted.
                                                                                                                                                                                                                                                                                                                                              • How do we decide a self-driven car’s response to ethically tough scenarios?
                                                                                                                                                                                                                                                                                                                                              • The Messy Ethics of Self Driving Cars - YouTube
                                                                                                                                                                                                                                                                                                                                                • Self-driven cars will have more opportunity to respond to situations in an ethical manner, as events are often so fast a human would only have instinct.
                                                                                                                                                                                                                                                                                                                                                • Laws do not cover all ethical conundrums, and sometimes run contrary to what is ethical in a particular situation.
                                                                                                                                                                                                                                                                                                                                                • Who is at fault if a car does something harmful? The owner of the car? The manufacturer? The programmers?
                                                                                                                                                                                                                                                                                                                                                • Now that we have neural networks, it may be possible to teach a computer to figure out the answers to ethical conundrums based on examples.
                                                                                                                                                                                                                                                                                                                                                • Self-driving cars can be fooled pretty easily in ways humans cannot.
                                                                                                                                                                                                                                                                                                                                                • Google self-driving cars lack a human’s intuition for what other drivers will do.
                                                                                                                                                                                                                                                                                                                                                  • If a driver does something the self-driven car does not expect, it has more trouble reacting than a human driver would.
                                                                                                                                                                                                                                                                                                                                                  • The National Highway and Traffic Safety Administration ruled that AI software can count as a driver.
                                                                                                                                                                                                                                                                                                                                                  • Drivers in different regions have different norms. Sometimes a driver has to be aggressive to merge, but if an AI is programmed to follow all laws, it may never make it into the lane.
                                                                                                                                                                                                                                                                                                                                                  • Flying cars
                                                                                                                                                                                                                                                                                                                                                  • Uber's Flying Cars Plan | WIRED
                                                                                                                                                                                                                                                                                                                                                    • Not really cars, but small electric VTOL aircraft.
                                                                                                                                                                                                                                                                                                                                                    • Uber wants to offer an on-demand service that uses them within five years.
                                                                                                                                                                                                                                                                                                                                                    • Infrastructure won’t be much of an issue, since they just need helipads instead of runways. There are already ~6,000 helipads in the US.
                                                                                                                                                                                                                                                                                                                                                    • Hyperloop
                                                                                                                                                                                                                                                                                                                                                      • A proposed solution for high-speed travel between cities with large traffic that are less than 900 miles apart. It would consist of a tube with a rail inside it, where air pressure is kept low. Pods would travel through this tube at subsonic speeds.
                                                                                                                                                                                                                                                                                                                                                      • Hyperloop | SpaceX
                                                                                                                                                                                                                                                                                                                                                      • It's a cross between a Concorde, a railgun, and an air hockey table!
                                                                                                                                                                                                                                                                                                                                                      • Full Video of Tesla and SpaceX Head Elon Musk at D11 - Liz Gannes - D11 - AllThingsD
                                                                                                                                                                                                                                                                                                                                                      • SpaceX announced the concept in 2013 and started a competition for independent teams to design and build a hyperloop pod. The big event will take place on a test track near SpaceX headquarters in January 2017.
                                                                                                                                                                                                                                                                                                                                                      • Hyperloop | SpaceX
                                                                                                                                                                                                                                                                                                                                                      • Dubai may be the first place we see a hyperloop in the wild.
                                                                                                                                                                                                                                                                                                                                                      • In the loop: Dubai is to test the feasibility of hyperloop trains | The Economist
                                                                                                                                                                                                                                                                                                                                                      • Building hyperloop on Mars would be a lot easier, because the air pressure is already low enough so you wouldn't need the tube.
                                                                                                                                                                                                                                                                                                                                                      • Elon Musk talks Hyperloop on Mars - Business Insider
                                                                                                                                                                                                                                                                                                                                                        Attributions
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                                                                                                                                                                                                                                                                                                                                                        About The Extra Dimension

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                                                                                                                                                                                                                                                                                                                                                        The Extra Dimension features deep discussions on how technology intersects with society. Welcome to the heart of the technological convergence.