How Humans Lost Their Fur
12:00
When We First Talked
10:00
How Humans Became (Mostly) Right-Handed
15:53
What Actual Aliens Might Look Like
11:05
Why Wasn't There A Second Age of Reptiles?
12:21
Our Most Mysterious Extinct Cousins
26:51
The Insane Biology of: The Giant Manta Ray
27:15
The Most Misunderstood Concept in Physics
12:22