Lex Fridman Podcast
Lex Fridman Podcast
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#198 – Sara Walker: The Origin of Life on Earth and Alien Worlds
2 hour 5 minutes Posted Jul 9, 2021 at 10:14 pm.
) – Introduction
) – Origin of life
) – Did aliens seed life on Earth?
) – What is life?
) – Cellular automata
) – The laws of physics may change with time
) – Nobel Prize for the origin of life
) – Is consciousness fundamental to the universe?
) – Life is the most deterministic part of physics
) – Free will
) – How to detect alien life
) – How many alien civilization are out there?
) – Shadow biosphere
) – UFO sightings
) – Exponential population growth of AI lifeforms
) – The role of death in life
) – Advice for young people
) – Meaning of life
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2:05:18
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Show notes
Sara Walker is an astrobiologist and theoretical physicist interested in the origin of life. Please support this podcast by checking out our sponsors:
– Athletic Greens: https://athleticgreens.com/lex and use code LEX to get 1 month of fish oil
– NetSuite: http://netsuite.com/lex to get free product tour
– Blinkist: https://blinkist.com/lex and use code LEX to get 25% off premium
– Magic Spoon: https://magicspoon.com/lex and use code LEX to get $5 off
EPISODE LINKS:
Sara’s Twitter: https://twitter.com/Sara_Imari
Sara’s Website: http://emergence.asu.edu/
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– Medium: https://medium.com/@lexfridman
OUTLINE:
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