When Insects First Flew
10:19
When Fish Wore Armor
12:22
When Birds Had Teeth
11:13
How Plants Became Carnivores
18:37
The Insane Biology of: The Dragonfly
28:52
Phylogeny of Insects - The Most Successful Animals EVER!
9:08
When Fish First Breathed Air
9:12
How the Turtle Got Its Shell
19:11