
#455 – Adam Frank: Alien Civilizations and the Search for Extraterrestrial Life
Lex Fridman Podcast
The Interplay of Chaos and Evolution in Earth's History
Evolution responds to planetary scale turmoil and chaos, creating new niches and driving changes./nCatastrophes may not be necessary for evolutionary leaps, as windows of opportunity open up as Earth and life co-evolve./nThe fate of Earth and life are intertwined, with life not just happening on a planet but to a planet./nThe introduction of oxygen into the atmosphere by life changed the planet forever, creating new possibilities for evolution.
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