Lex Fridman Podcast
#455 – Adam Frank: Alien Civilizations and the Search for Extraterrestrial Life
Adam Frank
Wow, this is fun. We just have a Sophia Schiff, who's part of our collaboration, just did a paper. We did Earth from Earth. If you were looking at Earth with Earth technology for a bunch of different technosignatures, how close would you have to be to be able to detect them? And most of them turn out to be, you'd have to be pretty close, at least out to the Oort cloud.
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