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#137 – Alex Filippenko: Supernovae, Dark Energy, Aliens & the Expanding Universe
Lex Fridman Podcast
The Stephen Hawking Thing Isn't a Big Threat
I knew Stephen Hawking and I greatly respect his scientific work. If you were alive, he should have been a recipient of this year's physics Nobel Prize. We've been unintentionally broadcasting our presence for 100 years since the development of radio and TV. Any alien that has the capability of coming here and squashing us either already knows about us or doesn't care because we're just like little ants.
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