Have aliens visited Earth in the distant past? | Adam Frank and Lex Fridman

Описание: Lex Fridman Podcast full episode:    • Adam Frank: Alien Civilizations and the Se...  
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See below for guest bio, links, and to give feedback, submit questions, contact Lex, etc.

GUEST BIO:
Adam Frank is an astrophysicist studying star systems and the search for extraterrestrial life and alien civilizations.

CONTACT LEX:
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EPISODE LINKS:
Adam's Website: https://adamfrankscience.com
Adam's X: https://x.com/adamfrank4
Adam's Instagram:   / adamfrankscience  
Adam's Books:
The Little Book of Aliens: https://amzn.to/3OTX1rP
Light of the Stars: https://amzn.to/4iMKC6C
The Blind Spot: https://amzn.to/4gOCe4K
The Constant Fire: https://amzn.to/3ZVnxX4

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