Avi Loeb: Aliens, Black Holes, and the Mystery of the Oumuamua | Lex Fridman Podcast #154
发布时间 2021-01-14 05:36:17 来源
摘要
Avi Loeb is an astrophysicist at Harvard. Please support this podcast by checking out our sponsors:
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EPISODE LINKS:
Extraterrestrial (book): https://amzn.to/39xdnkT
Avi's Website: https://astronomy.fas.harvard.edu/people/avi-loeb
PODCAST INFO:
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Clips playlist: https://www.youtube.com/playlist?list=PLrAXtmErZgOeciFP3CBCIEElOJeitOr41
OUTLINE:
0:00 - Introduction
2:31 - Are we alone in the universe?
6:46 - Consciousness
11:23 - Sending digital copies of humans to space
16:01 - Oumuamua
38:04 - Alien space junk
42:03 - What do aliens look like?
59:21 - Drake equation
1:00:23 - Industrial polution from aliens
1:12:15 - UFO sightings
1:20:11 - How long will human civilization last?
1:22:51 - Radio signal from Proxima Centauri
1:26:12 - Breakthrough Starshot project
1:29:11 - Space race
1:34:22 - Human space exploration
1:39:38 - Social media is a threat to society
1:44:26 - Are humans ready for discovering an alien civilization?
1:48:38 - Mayans used astrology to wage war
1:49:53 - Black holes
2:08:43 - Stephen Hawking
2:12:21 - Grigori Perelman
2:16:46 - Theory of everything
2:23:45 - Dark matter
2:26:28 - Advice for young people
2:29:32 - Memories of my father and mother
2:34:01 - Existentialism
2:36:15 - Mortality
2:38:49 - Meaning of life
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