A rare Triassic fossil unearthed in Brazil, Gondwanax paraisensis, could provide new insights into the origins of dinosaurs.

And those fossils of feathered dinosaurs ... the part of the brain associated with higher-level cognition, was pretty big, much larger than that of the bird-like dinosaurs that came before and ...

Now, a newly discovered fossil provides ... end of the Cretaceous period when dinosaurs went extinct and birds diversified. In addition, the fossils of feathered dinosaurs that have turned up ...

Scientists uncovered strange fossil footprints of a tiny bird-sized feathered dinosaur in South Korea, a discovery that could shed new light on the origin of flight. The dinosaur, named Dromaeosau ...

The fossil was discovered ... large dinosaurs. Navaornis is a member of an extinct group of early birds called Enantiornithes, or the ‘opposite birds’. This group diverged from modern birds more than ...

Researchers hope the "exquisitely preserved" fossil will cast new light on an enduring mystery in paleontology.

Dinosaur fossils have been discovered in Hong Kong for the first time, on a remote island in the financial center’s countryside. The fossils were found on Port Island, an uninhabitable expanse ...

Now, a newly discovered ... First, most of the fossil evidence dates back to tens of millions of years before the end of the Cretaceous period when dinosaurs went extinct and birds diversified. In ...