When Dinosaur Look-Alikes Ruled the Earth

There were a huge number of croc-like animals that flourished during the Triassic Period. Dinosaurs had just arrived on the scene but it was these animals that truly ruled the Earth, becoming both abundant and diverse.

Season 3 Episode 9 Length 07:23 Premiere: 07/29/20

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S3 E31 Length 07:32 Premiere Date 01/13/21

The Triassic Reptile With "Two Faces"

S3 E30 Length 10:11 Premiere Date 12/22/20

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S3 E29 Length 10:21 Premiere Date 12/17/20

When Lizards Took Over the World

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How Humans Lost Their Fur

S3 E27 Length 11:27 Premiere Date 12/13/20

The Rise and Fall of the Tallest Mammal to Walk the Earth

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How Plankton Created A Bizarre Giant of the Seas

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Why Do Things Keep Evolving Into Crabs?

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How Ankylosaurs Got Their Clubs

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Why Did These Ancient Gophers Have Horns?

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How Ancient Art Captured Australian Megafauna

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The Oddest Couple in the Fossil Record

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