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Eons
The Other Explosion You Should Know About
Season 1
Episode 32
Fossils found around the world suggest that multi-cellular life was not only present before the Cambrian Explosion, it was much more elaborate and diverse than anyone thought. This is the story of the sudden burst of diversity that marked the dawn of truly complex life on our planet.
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How is it possible to have cataclysmic eruptions without any real cataclysm?
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Our brains actually shrank relative to our bodies in evolution.
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Hidden in rocks may have animal kingdom’s oldest known predator.
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We explore what we have in common with our ancient cousins.
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Beneath their shell, the crustaceans hold an evolutionary mystery.
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The answer is part of a decades-long debate.
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We focus on the DNA we got from our Neanderthals.
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In recent years, Archaea's connection to us has been pretty huge and surprising.