Where they lived: Dinosaur fossils have been found on every continent, including Antarctica. What they ate: Some ate plants, while others ate animals, including other dinosaurs. How big they were: The ...

_Eoraptor lunensis_ lived roughly 230 million years ago, at a time when dinosaurs were small and rare. Jordan Harris courtesy of Kristi Curry Rogers, CC BY-SA It may be hard to imagine, but once upon ...

Learn more about the animals you thought were dinosaurs, and the animal we thought wasn't a dinosaur, but actually is.

Had a volcano-driven mass extinction not occurred at the end of the Triassic 201 million years ago, we likely would have had something closer to an Age of Crocodiles than the Age of Dinosaurs that ...

A new pterosaur species was recently discovered in the vomit of a dino. But that's just the start of revelations from ...

"First published in Australia by NewSouth, an imprint of the University of New South Wales Press, Ltd."--Title page verso. "The discovery of stunning, feathered dinosaur fossils coming out of China ...

Paleontologists recently discovered a dinosaur's fossilized vomit. After further research, they uncovered the bones of a ...

Tainrakuasuchus bellator, a swift croc ancestor from Brazil, reveals that fierce reptile predators ruled Earth long before dinosaurs emerged.

(WKRC) — If you weren't afraid of reptiles before, just wait. Komodo dragons may look less assuming than other monitor lizards or crocodiles, but they're just as fierce. They average 175 pounds and ...

So Dilophosaurus is no longer believed to have been venomous; but what about other dinosaurs?  In 2009, a small, feathered ...

Dinosaurs are the extinct relatives of birds that roamed the lands and seas of ancient Earth. They first appeared around 240 million to 230 million years ago in the Triassic Period, and went extinct ...

Kristi Curry Rogers receives funding from The National Science Foundation and the David B. Jones Foundation. It may be hard to imagine, but once upon a time, dinosaurs didn’t dominate their world.