Talking Space

Talking Space

By Gene Mikulka ,Mark Ratterman, Dr. Kat Robison, Larry Herrin, Heather Smith, and Sawyer Rosenstein (emeritus),NewsScienceNews Commentary
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Talking Space episodes

  • Episode #537: Formula for Future Flight
    On this episode of Talking Space we discuss the SpaceX launch attempt of 25 November 2013 which ended with a hold then a scrub with plans their next try for 28 November. The ExoMars mission entry descent and landing module has been named after Italian Astronomer Giovanni Schiaparelli. We talk about the discoveries Schiaparelli made in 1877 of "canali" or channels on Mars. ExoMars first launch is scheduled for 2016.Then some news about cancellation of the new ASRG equipment ptogram using PU-238 Radioisotope and an upcoming launch of CNSA Chang'e 3 to the moon.The Chang'e 3 will have a lander delivering China's first rover to the moon. Gene brings up some real concerns about anticipated effects of the Chinese lander's exhaust plume on the US LADEE satellite which just started measurements to establish baseline readings of the lunar exosphere. Could the Chinese Chang'e 3 interfere with LADEE? It sort of depends on how you look at the LADEE mission objectives.Space Tourist Dennis Tito appeared before the US House subcomittee on space. He wanted the US government to to join with his vision of Inspiration Mars "A Mission for America" http://inspirationmars.org/ Sounds foolhardy and dangerous to Gene and for 2017/2018, $700 million from NASA'a budget is out of the question.Olympic Gold Medal winners on Feb 15th of the 2014 Winter Olympics will recieve a medal with a piece of the Chelyabinsk meteriorite that exploded over Russia on that date in 2013
    Ok now pay attention.... Time to give math some respect as we hear how "Algorithms + F/A-18 Jet = Vital Testing for SLS Flight Control System"Read the details on this Marshall Space Flight Center / Dryden Flight Research Center program and see how young these "Rocket Scientists" are via the link belowhttp://www.nasa.gov/exploration/systems/sls/research-jet-tests-sls.html
    Happy 15th Birthday from Talking Space to the International Space Station. Here is the Canadian Space Agency video Sawyer mentions that is a must watch showing ISS construction made possible by Canadarm2http://www.youtube.com/watch?v=9f5pclNsCT4
    Host this week: Sawyer Rosenstein. Panel Members: Gene Mikulka, Mark Ratterman
    Show recorded 11/25/2013
    1 hr
  • Episode 536: All You Need To Be a MAVEN

    On this episode of Talking Space, we talk about the successful launch of MAVEN on its way to Mars, and look at some amazing facts behind the mission, including cost. We then discuss the successful launch of 29 satellites at once from the Wallops Flight Facility. We then discuss some little known info about theMorpheus Lander. On our second and final trip around the table, we listen to a question asked at the MAVEN press conference by a reporter from the Travel Channel and try and answer it about NASA. We then look at how robots are playing a role in this year's Macy's Thanksgiving Day Parade. To finish off, we review the Science Channel special "The Challenger Disaster" looking at Richard Feynman's role in the Rogers Commission report. 

    For more on the Challenger docudrama, visit http://science.discovery.com/tv-shows/the-challenger-disaster

    We want to hear your opinion on two different stories! You can email us at [email protected], tweet us @talkingspace, or post it on our wall at http://facebook.com/talkingspace

    Host this week: Sawyer Rosenstein. Panel Members: Gene Mikulka, Mark Ratterman


    Show Recorded 11/18/2013

    1 hr 1 min
  • Episode 535: Smile for the Cameras

    On this episode of Talking Space, we talk about the recent launch and return of crew members from the ISS, as well as their special cargo, the Olympic torch. We discuss the torch and whether this is symbolic or just a big publicity stunt. The, we talk about India's Mars Orbiter Mission, how much it cost, and if the cheap price tag means less science. Then, we talk about some great articles to read and charities to donate to by looking at Scott Carpenter. On our second trip around the table, we tackle four stories, including some private space. We start with a TV deal between Virgin Galactic and NBCUniversal to cover the first SpaceShipTwo launch. We then go into our continual in-depth look at all things space junk and debris with the reentry of GOCE and how photos and social media helped find out where it actually crashed. We then look at the interesting background of one of the 2013 Astronaut Class members. To finish it off, we answer a listener letter about our discussion of the Falcon 9R a few episodes back and if it really is cost-effective or not.

    Thanks again to Clark for sending in the letter. You can send in your thoughts on anything we discussed by email to [email protected], on Twitter @talkingspace or on Facebook atfacebook.com/talkingspace

    For the article on Scott Carpenter, visit http://www.collectspace.com/news/news-110213a.html

    As well, you can find the Astronaut Scholarhisp Foundation at http://astronautscholarship.org/

    For the video on Christina Hammock in Alaska, visit http://youtu.be/ar1V0t2HF28

    Host this week: Sawyer Rosenstein. Panel Members: Gene Mikulka, Mark Ratterman


    Show Recorded 11/11/2013

    Listen Now:

    1 hr
  • Episode 534: ISS Science Countdown
    On this episode of Talking Space we discuss ATV4 (named Albert Einstein) which departed the ISS on 28 October. Burning up on re-entry is only part of the final objectives to be met by this cargo carrier launched by ESA on 5 June 2013. Sawyer has a Washington Post story about research and papers published by the Principal Investigators indicating the real prominence of the research done at our International Space Station.ISS Science - Could You Choose Just One? Countdown on ISS Science Blog A Lab Aloft http://blogs.nasa.gov/ISS_Science_Blog/2013/10/18/could-you-choose-just-one-top-international-space-station-research-results-countdown/Sierra Nevada Corporation Dream Chaser ETA (Engineering Test Article) flips while landing during its maiden free flight drop test. Gene talks about this the rest of the otherwise successful test flight. The NASA Orion capsule has been powered on for the first time continuing to prepare for Exploration Flight Test-1 mission targeted to launch in 1 year. http://www.nasa.gov/content/nasas-orion-spacecraft-comes-to-life/index.html#.UnGvFhBGZswSpaceX works toward a summer 2014 test of the SuperDraco launch escape system from a SpaceX Falcon 9 rocket at 73 seconds into its flight. NASA Lunar Laser Communications Demonstration (LLCD) completes first test laser data communication link via earth ground stations to the LADEE spacecraft in orbit around the moon. http://esc.gsfc.nasa.gov/267/271.html
    "Defending Earth from Asteroids" gets our attention thanks to Neil deGrasse Tyson and a panel of 5 Astronauts.Gene hits the highlights of this American Museum of Natural History and Association of Space Explorers (ASE) co-hosted event. In addition to moderator Neil Tyson were 5 former Astronauts: Tom Jones, Rusty Schweickart, Dumitru-Dorin Prunariu, Ed Lu and Soichi Noguchi. To see the video of this presentation follow this B612 Foundation link http://b612foundation.org/newsroom/video-gallery/#/defending-earth-from-asteroids-with-neil-degrasse-tyson
    A cartoon in a national newspaper compares the Affordable Care Act launch to loss of the Space Shuttle Challenger. We call it beyond distasteful, wrong and hope you'll read an article by Emily Carney from SpaceFlight Insider to hear her reactions, http://spaceflightinsider.com/space-flight-news/astronauts/editorial-its-still-too-soon-for-those-affected-by-the-challenger-tragedy/
    Host this week: Sawyer Rosenstein. Panel Members: Gene Mikulka, Mark Ratterman
    Show Recorded 10/28/2013
    1 hr 3 min
  • Episode 533: Rocket Science, Then and Now
    On this episode of Talking Space we discuss release of the Cygnus capsule from the ISS and an upcoming SpaceX Falcon 9.1 Dragon launch. Also the most recent test flight of the SpaceX Grasshopper and the reusability it may provide.
    Sierra Nevada readies for a drop test of their Dreamchaser test vehicle. Did you hear about the concern raised on twitter that the Near Earth Object discovered Oct 8th could hit earth on a future pass in 2032. Odds are 1 in 63,000  of a hit from this 1300 ft long object. Gene says don't worry, rest easy and check the facts from sources like NASA or the B612 Foundation.
    Want to be part of the Mars Artic 365 Mission? Crew of 6 volunteers will spend 365 days at Flashline Mars Artic Research Station at Devon Island near Resolute in Nunavut, Canada. See http://ma365.marssociety.org/ for all the details.

    There has been a launch delay of a Minotaur 1 from Pad 0B at Wallops Flight Facility due to the US Government shutdown. Original launch date was Nov 4 and is now scheduled for Nov 19. Also a Delta IV was scheduled to launch on Oct 23 but is being delayed to look into possible problems following an Oct 2012 Delta IV launch due to reduced thrust the second stage RL10B-2 engine.
    How about a sleeping trip to the Red Planet? Well the NASA Innovative Advanced Concepts Program announced 2013 Phase I and II Selections. One of which included a proposal from Spaceworks Enterprises Inc. for research on a "Torpor Inducing Transfer Habitat For Human Stasis To Mars".
    See http://goo.gl/gBGnce for links to all selections.

    Jellyfish born in space have difficulty adapting when returned to earth. Swimming does not come naturally in 1 G following birth in microgravity. Sawyer brings us the story "Debugging a Live Saturn V". Take a few minutes and read this for yourself from the memoirs of a Saturn V "Rocket Scientist", it is phenomenal!
    http://www.zamiang.com/posts/2013/10/13/red-team/

    Host this week: Sawyer Rosenstein. Panel Member: Gene Mikulka, Mark Ratterman

    Show Recorded 10/21/2013
    1 hr
  • Episode 532: Heroes All
    On this episode of Talking Space, we discuss the earth flyby of JUNO. All's well that ends well but the spacecraft dropping into safe mode made for a tense departure from earth outbound for its rendezvous with Jupiter in 2015. Gene refers to an article (linked here) by Ken Kremer detailing JUNO's return to full operation. To see the fun series of video's by Bill Nye teaching all about JUNO Watch "Why With Nye" http://missionjuno.swri.edu/why
    DARPA proposes an experimental spaceplane, the XS-1 and it sounds good to us. Space based reality shows? Really, seriously? Well the NBC network and Virgin Galactic are behind it so stay tuned.... Roscosmos has a changing of the guard, with problems the past couple of years it sounds necessary.
    We comment on a listener letter and cover a lot of ground about STEM and our ideas of how it can positively change lives.

    LADEE is in orbit with some interesting science ahead. We remember Dr Mike Wargo who championed the moon at NASA HQ
    We touch on the greatness of Astronaut and American hero Scott Carpenter.
    He passed away on 10 October 2013 in Boulder Colorado.The web site http://scottcarpenter.com/ will reintroduce you to to this "Steely-Eyed Rocket Man"
    Godspeed, Scott Carpenter

    Host this week: Sawyer Rosenstein. Panel Members: Gene Mikulka, Mark Ratterman

    Show Recorded 10/14/2013
    1 hr
  • Episode 531: The Gravitas of "Gravity"

    On this episode of Talking Space, we take a deeper look into the effects of the government shutdown on NASA and the US space program as a whole. We then look deep into commercial space with Cygnus' recent docking and the launch of SpaceX's Falcon 9.1, which may or may not have had a malfunction depending on who you ask. We also look at a recently announced lawsuit between Orbital Sciences and the Virginia-based organization running the Mid-Atlantic Regional Spaceport or MARS. We then look at Juno's near pass of Earth this week, even though you can't find out about it on NASA.gov. On our second trip around the table, we look at the newly renamed shuttle Independence, which was the model that was originally at the Kennedy Space Center and is now at Space Center Houston. Lastly, we dive into the new movie "Gravity" and take a spoiler-free look at the fuss surrounding the movie and give your our opinion on it.

    Also, we are proud to announce our partnership with the Spaceflight Group! This means we'll be able to provide you with more stories and more interviews with the people making the news and other amazing behind-the-scenes people. Please check them out at http://spaceflightinsider.com and like them on Facebook by clicking here!

    For mroe info on Juno, visit http://missionjuno.swri.edu (Works even during the government shutdown)

    Host this week: Sawyer Rosenstein. Panel Members: Gene Mikulka, Mark Ratterman

    Show Recorded 10/7/2013

    Listen now:

    1 hr 1 min
  • Episode 530: Lots of Launches

    On this episode of Talking Space, we discuss the launch of Orbital Science's Cygnus resupply vehicle on its demo flight to the ISS and a minor issue it hit. We then talk about the next crew going up to the ISS and look at the "resolution" for the minor failure aboard the previous Soyuz. On our second trip around the table, we look to see if Curiosity really did find methane on Mars or not. We then get right back into a hot topic on this show: Plutonium-238. On our final trip around the table, we look at some launches coming from Asia, including China and preparations by North Korea. Lastly, we discuss a follow-up to last episode's story about the use of LC-39A at the Kennedy Space Center.

    Host this week: Sawyer Rosenstein. Panel Members: Gene Mikulka, Mark Ratterman

    Show Recorded 09/23/2013

    1 hr
  • Episode 529: A Commercial Success

    On this episode of Talking Space, we discuss the return of the Soyuz TMA-08M. Although the crew returned safely, there was a major flaw with the craft. We then take a look at Orbital Science's first attempt to send its Cygnus resupply craft to the International Space Station aboard its Antares rocket. On our second trip around the table, we discuss Voyager reaching interstellar space, but is that actually leaving the solar system? We then go into the debate over who gets the famous pad 39A at the Kennedy Space Center and where the battle is going now. On our final trip around the table, we discuss the new, affordable Epsilon rocket launched from Japan. Finally, we look at some harsh comments about the future of the ISS.

    Host this week: Sawyer Rosenstein. Panel Members: Gene Mikulka, Mark Ratterman

    Show Recorded 09/16/2013

    Listen now:

    59 min
  • Episode 528: Cosmonaut Needed
    On this episode Sawyer and Gene discuss the LADEE launch via the Orbital Minotaur V rocket and the upcoming Orbital Cygnus cargo test flight to the ISS via the Antares rocket. Also discussion of the $44 billion budget estimate by DOD, NASA and GAO for the cost to launch government satellites through 2018. Gene talks about the interview of former NASA manned spaceflight director Chris Kraft by Eric Berger of the Houston Chronical. A Cosmonaut gets out of the program, anyone else want out of the space program?

    Host this week: Sawyer Rosenstein. Panel Members: Gene Mikulka (Mark Ratterman deleted due to time constraints)

    Show Recorded 09/09/2013
    1 hr

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A Free and Open Exchange of Ideas and Opinions on All Things Space. If it's above the Kármán Line, it's on our radar. Now at https://talkingspaceonline.com!