Mammal Evolution During the Triassic Period

They survived extinction level events and record high global temperatures - how did mammals adapt and thrive in a dramatically changing world? In today's episode, Tristan welcomes back Professor Steve Brusatte to uncover the origins of mammals. Going back to a time before the dinosaurs, from lizard-like creatures to wooly mammoths, Steve helps us understand how so much is known about life 300 million years ago.

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