It’s easy to picture T.rex stomping through forests, roaring at the top of its lungs as it hunted down its prey. But what if ...

The bones of a newly discovered plant-eating species revealed its underground lifestyle. A team of paleontologists recently described a new dinosaur species, Fona herzogae. Fossils suggest that this ...

A newly unearthed fossil has led experts to believe an ancient species of crocodile may have been an apex predator that hunted dinosaurs on land. Paleontologist and National Geographic Explorer Diego ...

A new dinosaur species has potentially been recovered after the reconstruction of its remains. The first-of-its-kind green dinosaur fossil was discovered in southeastern Utah, and was reassembled by a ...

A new study sheds light on how these reptiles become “mummies” and paints a picture of what these ancient animals looked like. Paul Sereno and his colleagues spent years painstakingly preparing this ...

Long necks, short arms, elaborate frills. Did they each have a purpose? Oct. 11, 2009— -- They were among the largest and strongest creatures to inhabit Earth but, as nature would have it, some ...

When did these blockhead dinosaurs get their domes? A new fossil is “the specimen we have all been waiting for.” In this artist's reconstruction, two pachycephalosaurs from the new species Zavacephale ...

The new fossil was unearthed in a remote part of Argentinian Patagonia—and had teeth comparable to a T. rex, says National Geographic Explorer Diego Pol. The fossil skull of Kostensuchus atrox, a ...

Newly dated fossils from New Mexico challenge the idea that dinosaurs were in decline—and suggest instead they had formed flourishing communities. Alamosaurus was one of the last dinosaurs from ...