The First Animal? An Ediacaran Enigma - PROFESSOR SCOTT EVANS
40:04
The Ancestors of Our Ancestors ~ with PROFESSOR DAVID BEGUN
54:23
Were These The First Animals?
21:33
Paleontologist Answers Extinction Questions | Tech Support | WIRED
39:15
BECOMING BIPEDS - Did It Happen More Than Once? ~ with GREGORY ADAMS
39:47
The Evolution of Consciousness ~ PROFESSOR MICHAEL GRAZIANO
35:56
The Insane Biology of: The Tardigrade
33:31
SECRETS OF SHANIDAR - Uncovering Neanderthals ~ with DR EMMA POMEROY
1:33:38