Controversia

12:40
What the Hell is Echinochimaera?!

11:35
Saurophaganax is gone, Long Live the Allosaurus King

8:56
More Evidence for a Shrunk Dunk

33:39
The Most Dangerous Building in Manhattan

9:25
A Look into how Spinosaurus Fed

7:11
Are We Overestimating Fossil Sizes?

1:06:00
How Hoover Dam Works

20:04