Dinosaurs

Fossil Footprints in Brazil Hint at a Cougar-Size Mammal That Walked Among Dinosaurs. It's Another Sign That Some Early Beasts Grew to Impressive Sizes After All

When dinosaurs are sold to the highest bidder, we all lose

The asteroid killed the dinosaurs. Why did crocodiles survive?

The asteroid that killed the dinosaurs may have helped ants conquer the world

After the dinosaurs died, the massive ‘D. rex’ fungus ruled the woods

Keeping to warm climates helped crocodiles outlast the dinosaurs

Keeping to warm climates may have helped crocodiles outlast the dinosaurs

Earth's poles shifted surprisingly fast during the age of dinosaurs, ancient sea levels reveal

Zimbabwe's dinosaurs were different from South Africa's: New species offers clues

'It looks like a chimera' — 168 million years ago, a strange platypus-like mammal relative lived in China alongside dinosaurs

New Research Reveals Dinosaurs May Have Eaten Seaweed

Stunning fossil shows dinosaurs’ distinctive path to flight

Earth Tipped on Its Side During the Age of Dinosaurs—and Not Just Once

Dinosaurs May Have Dined on Seaweed, Study Suggests

“Jumping genes” helped ants in their evolutionary triumph after the extinction of the dinosaurs

'Jumping genes' helped ants in their evolutionary triumph after the extinction of the dinosaurs

240-Million-Year-Old Fossil Discovery Challenges the Story of the First Dinosaurs

The Asteroid That Killed the Dinosaurs Was Stranger Than We Thought

Five Ways the World of the Dinosaurs Looked Different From Ours, Beyond the Presence of the 'Terrible Lizards'

T. Rex, King of the Dinosaurs, Had a Body Temperature of 97 Degrees