What Can Teeth Tell Us About Extinct Animals?
2:20
Cretaceous Q&A: "Why do we find so many dinosaurs in Alberta?"
19:45
Great Transitions: The Origin of Humans — HHMI BioInteractive Video
5:55
Can animals laugh?
1:23:50
What the Fossil Record Tells Us About Parasites, and What Parasites Can Tell Us About Fossil Animals
9:14
Dinosaurs for Kids | Learn about Dinosaur History, Fossils, Dinosaur Extinction and more!
48:35
You Are What You Eat: Revealing Dinosaur Diets Using Fossil Tooth Chemistry
3:14:00
VIE EXTRATERRESTRE | OVNIs, Aliens, Civilisations
1:05:31