Sign up to save your podcasts
Or
Share #433 – Sara Walker: Physics of Life, Time, Complexity, and Aliens
Share to email
Share to Facebook
Share to X
Share to email
Share to Facebook
Share to X
Or
#433 – Sara Walker: Physics of Life, Time, Complexity, and Aliens
Sara Walker is an astrobiologist and theoretical physicist. She is the author of a new book titled “Life as No One Knows It: The Physics of Life’s Emergence”. Please support this podcast by checking out our sponsors:
– Notion: https://notion.com/lex
– Motific: https://motific.ai
– Shopify: https://shopify.com/lex to get $1 per month trial
– BetterHelp: https://betterhelp.com/lex to get 10% off
– AG1: https://drinkag1.com/lex to get 1 month supply of fish oil
Transcript: https://lexfridman.com/sara-walker-3-transcript
EPISODE LINKS:
Sara’s Book – Life as No One Knows It: https://amzn.to/3wVmOe1
Sara’s X: https://x.com/Sara_Imari
Sara’s Instagram: https://instagram.com/alien_matter
PODCAST INFO:
Podcast website: https://lexfridman.com/podcast
Apple Podcasts: https://apple.co/2lwqZIr
Spotify: https://spoti.fi/2nEwCF8
RSS: https://lexfridman.com/feed/podcast/
YouTube Full Episodes: https://youtube.com/lexfridman
YouTube Clips: https://youtube.com/lexclips
SUPPORT & CONNECT:
– Check out the sponsors above, it’s the best way to support this podcast
– Support on Patreon: https://www.patreon.com/lexfridman
– Twitter: https://twitter.com/lexfridman
– Instagram: https://www.instagram.com/lexfridman
– LinkedIn: https://www.linkedin.com/in/lexfridman
– Facebook: https://www.facebook.com/lexfridman
– Medium: https://medium.com/@lexfridman
OUTLINE:
Here’s the timestamps for the episode. On some podcast players you should be able to click the timestamp to jump to that time.
(00:00) – Introduction
(10:40) – Definition of life
(31:18) – Time and space
(42:00) – Technosphere
(46:25) – Theory of everything
(55:06) – Origin of life
(1:16:44) – Assembly theory
(1:32:58) – Aliens
(1:44:48) – Great Perceptual Filter
(1:48:45) – Fashion
(1:52:47) – Beauty
(1:59:08) – Language
(2:05:50) – Computation
(2:15:37) – Consciousness
(2:24:28) – Artificial life
(2:48:21) – Free will
(2:55:05) – Why anything exists
View all episodes
By Lex Fridman
4.7
1176511,765 ratings
Sara Walker is an astrobiologist and theoretical physicist. She is the author of a new book titled “Life as No One Knows It: The Physics of Life’s Emergence”. Please support this podcast by checking out our sponsors:
– Notion: https://notion.com/lex
– Motific: https://motific.ai
– Shopify: https://shopify.com/lex to get $1 per month trial
– BetterHelp: https://betterhelp.com/lex to get 10% off
– AG1: https://drinkag1.com/lex to get 1 month supply of fish oil
Transcript: https://lexfridman.com/sara-walker-3-transcript
EPISODE LINKS:
Sara’s Book – Life as No One Knows It: https://amzn.to/3wVmOe1
Sara’s X: https://x.com/Sara_Imari
Sara’s Instagram: https://instagram.com/alien_matter
PODCAST INFO:
Podcast website: https://lexfridman.com/podcast
Apple Podcasts: https://apple.co/2lwqZIr
Spotify: https://spoti.fi/2nEwCF8
RSS: https://lexfridman.com/feed/podcast/
YouTube Full Episodes: https://youtube.com/lexfridman
YouTube Clips: https://youtube.com/lexclips
SUPPORT & CONNECT:
– Check out the sponsors above, it’s the best way to support this podcast
– Support on Patreon: https://www.patreon.com/lexfridman
– Twitter: https://twitter.com/lexfridman
– Instagram: https://www.instagram.com/lexfridman
– LinkedIn: https://www.linkedin.com/in/lexfridman
– Facebook: https://www.facebook.com/lexfridman
– Medium: https://medium.com/@lexfridman
OUTLINE:
Here’s the timestamps for the episode. On some podcast players you should be able to click the timestamp to jump to that time.
(00:00) – Introduction
(10:40) – Definition of life
(31:18) – Time and space
(42:00) – Technosphere
(46:25) – Theory of everything
(55:06) – Origin of life
(1:16:44) – Assembly theory
(1:32:58) – Aliens
(1:44:48) – Great Perceptual Filter
(1:48:45) – Fashion
(1:52:47) – Beauty
(1:59:08) – Language
(2:05:50) – Computation
(2:15:37) – Consciousness
(2:24:28) – Artificial life
(2:48:21) – Free will
(2:55:05) – Why anything exists
More shows like Lex Fridman Podcast
View all
The Joe Rogan Experience
223,937 Listeners
Making Sense with Sam Harris
26,334 Listeners
a16z Podcast
1,000 Listeners
Invest Like the Best with Patrick O'Shaughnessy
2,290 Listeners
Into the Impossible With Brian Keating
1,043 Listeners
The Jordan B. Peterson Podcast
34,109 Listeners
Modern Wisdom
3,679 Listeners
TRIGGERnometry
1,799 Listeners
Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas
4,107 Listeners
All-In with Chamath, Jason, Sacks & Friedberg
8,761 Listeners
Dwarkesh Podcast
353 Listeners
Huberman Lab
28,406 Listeners
Honestly with Bari Weiss
8,497 Listeners
The Ben & Marc Show
122 Listeners
BG2Pod with Brad Gerstner and Bill Gurley
433 Listeners