Meat-eaters like tyrannosaurs and Velociraptors all belong to a group of dinosaurs called theropods. The teeth that they used to rip apart their fleshy prey are complex and vary in size, shape, and in ...

The cast of the skull of Nigersaurus. The fossil skull of Nigersaurus was one of the first dinosaur skulls to be digitally reconstructed from CT scans. Photograph by Ira Block, Nat Geo Image ...

Scientists have been researching a species of meat-eating dinosaur that lived in the Madagascar region about 70 million years ago. The dino is called the Majungasaurus, and what the team of ...

A rare dinosaur discovery of 17 teeth in Australia belonging to one of the largest animals that ever walked the earth is being investigated by scientists. The first 12 teeth were first unearthed by ...

Dinosaurs may have gone extinct 65 million years ago thanks to a massive asteroid impact, but one of the last species on the planet had something in common with one of today's most fearsome creatures ...

A dinosaur that resembled a penguin-goose mix with too many teeth has been discovered in the depths of the Gobi Desert. The near-complete skeleton was unearthed in 2008 from the Baruungoyot Formation, ...

Researchers analyzed the teeth of the earliest dinosaurs to determine what they ate. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. It's long ...

The teeth of Changchunsaurus parvus, a small herbivorous dinosaur from the Cretaceous of China, represent an important and poorly-known stage in the evolution of ornithopod dentition, according to a ...

WASHINGTON (Reuters) - A modest little dinosaur that scampered across northwestern China 160 million years ago boasted a unique trait not seen in any other dinosaur or other prehistoric creature yet ...