Over the years, scientists have found examples of cancerous tumors within the fossilized bones of ancient dinosaurs. A new study analyzes the fossil of the duck-billed hadrosaurid Telmatosaurus ...

Sixty-six million years ago, an almost nine-mile-wide meteor crashed into Earth and triggered a mass extinction of dinosaurs. But what if that’s not the whole story? A series of enormous ...

Enigmacursor darted around North America in the Late Jurassic 145-150 million years ago and its skeleton is now on display in ...

With the Jurassic World Rebirth upon us, for better or worse, let's run down some of our favorite dinosaur movies that aren't ...

In a groundbreaking discovery, paleontologists unearthed a 93-million-year-old crocodile fossil in Queensland, Australia. The ancient predator, named Confractosuchus Sauroktonos, or ‘broken ...

When an asteroid wiped out the dinosaurs, new animals and plants competed to survive on a changing planet. Grapes were the unlikely winners 60 million years ago.

Chinese paleontologists have unearthed a new kind of dinosaur egg in the eastern Shandong province, suggesting that the ancient creatures were even more diverse than previously assumed. For decades, ...

Before the K-T extinction, dinosaurs had to endure another mass extinction in the early Triassic. And they did so brilliantly.

The fossil skeleton of a newly discovered dinosaur species was found in a pose suggesting it slept like modern birds. This sleeping behavior may have been more common than expected among non-avian ...

From dinosaurs to dolphins, what gaze following reveals about the evolution of empathy Studying the gazes of other animals has surprising insight into the development of human consciousness ...

We actually have found examples of creatures like turtles and prehistoric sharks mid-copulation, but never for non-avian dinosaurs, says Black.

Dinosaurs long dominated Earth's land ecosystems with a multitude of forms including plant-eating giants like Argentinosaurus, meat-eating brutes like Tyrannosaurus and weirdos like ...