When Fish First Breathed Air
10:19
When Fish Wore Armor
10:53
When Giant Amphibians Reigned
12:29
6 Species Unlike Anything Else | Evolutionary Loners
9:12
How the Turtle Got Its Shell
10:10
Why Triassic Animals Were Just the Weirdest
9:41
The Evolution of Flying Fish
9:11
When Insects First Flew
9:56