A evolução dos pulmões
9:19
The Evolution of the Heart
8:37
The Evolution of Spiders
11:46
Evolution of Live birth (Why do mammal not lay eggs?)
10:49
The Only Octopus With a Shell
15:53
What Actual Aliens Might Look Like
9:07
The Evolution of Monkeys
10:32
The Evolution of Squid
38:34