History ❯Prehistoric Life

Cretaceous Period

Dinosaur Diversity Mammal Evolution Late Cretaceous Dinosaur Provincial Park Ecosystems Dinosaur Extinction North America

66-Million-Year-Old Fossilized Vomit Discovered in Denmark

76-Million-Year-Old Pterosaur Fossil Reveals Crocodilian Bite Mark

75-Million-Year-Old Mammal Fossil Unearthed in Colorado