A paleontologist was trying to locate the site of a famous 1908 discovery when a rancher in Wyoming shared an important clue.

A new study of dinosaur biodiversity challenges the belief that the megafauna were on their way out 66 million years ago ...

That patch, and the dino-drawn features, is coming to a close Nov. 9, but something special is afoot, or rather a-four-foot, ...

WASHINGTON (Reuters) - 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 ...

Paleontologists spotted injuries on the tails of duck-billed dinosaur fossils that might have occurred during mating.

A new study sheds light on how these reptiles become “mummies” and paints a picture of what these ancient animals looked like ...

NEW YORK − On a recent rainy Wednesday in Manhattan, Leonid Kogut sat and looked in awe at Apex, a stegosaurus that spans 27 feet. It was the perfect way to spend his afternoon. From small children to ...

[insects chirping] [thrilling music] [dinosaur bellowing] -[Narrator] 71 million years ago, in what would become modern day Alberta. [birds chirping] Thousands of Edmontosaurus ruled over this lush ...

Rachael has a degree in Zoology from the University of Southampton, and specializes in animal behavior, evolution, palaeontology, and the environment. Rachael has a degree in Zoology from the ...

What if everything we know about T. rex growth is wrong? A complete tyrannosaur skeleton has just ended one of paleontology's ...