The 10 Oldest Fossils Ever Discovered
30:49
What is the Oldest Fossil on Earth?
39:01
Bird Flu is Here
7:49
The Octopuses Are Making Fish Armies
10:37
These Fossils Were Supposed To Be Impossible
29:15
What Do We Know About Dinosaurs?
25:27
Como As Espadas Mais Caras do Mundo São Fabricadas
19:55
The Surprising Map of Plants
1:01:33