Alien Debate: Sara Walker and Lee Cronin | Lex Fridman Podcast #279
Lex Fridman
In this episode of the Lex Fridman Podcast, astrobiologist and theoretical physicist Sara Walker joins chemist Lee Cronin to debate the nature of alien life, consciousness, and humanity's place in the cosmos. The conversation begins by addressing Neil deGrasse Tyson’s skepticism regarding extraterre …