Surely a contender for the most bizarre-looking dinosaur of them all is Yi. This small (in size and name) dinosaur from the ...

A hotel manager's glimpse of something strange in 1933 helped to create a modern monster myth. In 1987, the BBC reported on the scientists who used sonar to hunt for Nessie.

Istiorachis macarthurae, dated to about 125 million years ago, sat in a museum for years before being rediscovered.

In Mongolia’s Gobi Desert, researchers uncovered a remarkably complete fossil of a dome-headed dinosaur that lived 108 ...

Scientists were left stunned by the hook-toothed, 167-million-year-old fossil which blends reptile characteristics.

Whether the raptor died chewing on a crocodile is debatable, since there could have been a fight over territory or prey ...

Late Cretaceous dinosaurs may have cut back vegetation, creating large floodplains. When the asteroid hit, those floodplains ...

The finding in Argentina reveals a new megaraptor species that would have ruled at the same time as North America’s T. rex, ...

For the more than 242 million years that lizards and snakes appear in the fossil record, they show up mostly as pieces of ...

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

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 rock formation in Patagonia. They noticed unique features in the bones ...

A fossil unearthed in Argentina of a newly identified species of meat-eating dinosaur is providing insight into a poorly ...