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#378 – Anna Frebel: Origin and Evolution of the Universe, Galaxies, and Stars
Lex Fridman Podcast
The Evolution of Heavy Elements
Every supernova gives you elements up to iron. That's cool, but at some point it gets a little bit boring because that always works. So the sun formed from a gas cloud that was enriched by roughly a thousand generations of supernova explosions. It took about a thousand generations give or take until the sun was made.
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