NEW YORK (AP) — Scientists have discovered a new dinosaur from Argentina with powerful claws, feasting on an ancient ...

Scientists have discovered a new dinosaur with powerful claws, feasting on an ancient crocodile bone.

Paleontologists discovered a new species of iguanodontian dinosaur that lived 125 million years ago during the Cretaceous period.

In a fossil bed dating back 68 million years, scientists discovered the remains of a new species of megaraptor — a lithe, ...

In a new study, researchers said they uncovered part of a skull as well as arm, leg and tail bones from the Lago Colhué Huapi ...

Lucio Ibiricu with the Patagonian Institute of Geology and Palaeontology, who was part of the discovery team, named the new dinosaur in memory of his son Joaquin. The research was published in the ...

Scientists have discovered a new dinosaur from Argentina with powerful claws, feasting on an ancient crocodile bone.

A fossil from about 66 million years ago reveals a species of dinosaur that is new to science, with claws that would have ...