Every Tyrannosaurid, explained.
17:59
Every Spinosaurid, explained.
23:41
Every Stegosaurian, explained.
9:15
Tracing Whale Evolution: Origin of Cetaceans
1:06:28
The Rough Life of SUE the T. rex
15:34
Why Suchomimus Wins
27:38
What's the SMALLEST Tyrannosaurid?
8:57
Pachycephalosaurus: Are Stygimoloch and Dracorex Valid?
23:51