Research suggests dinosaurs first appeared in the ancient Gondwana supercontinent, including areas that are now the Amazon ...

Fossils provide scientists with a few clues about how dinosaurs mated, had sex, and reproduced, but much is still left to the ...

The first dinosaurs may have evolved near the equator, and not in the southwest of the supercontinent Gondwana, as ...

There was a lot of luck as to which Cretaceous creatures made it through, but some features were definitely an advantage.

At the foot of mountains in eastern Spain, rescued lions and chimpanzees take strolls through lush green surroundings at a ...

About 76 million years ago, a juvenile of one of the largest flying creatures in Earth's history, called Cryodrakon boreas, ...

Nitrogen isotope analysis of tooth enamel reveals no evidence of meat consumption in Australopithecus. New research published ...

Dinosaurs long dominated Earth's land ecosystems with a multitude of forms including plant-eating giants like Argentinosaurus ...

As their traditional dining options dwindle and natural areas give way to restaurants, homes and sidewalks, the coyotes of San Francisco are shifting what they eat.

Paleontologist Caleb Brown said that the fossil is "exceptionally uncommon"—not least because the pterosaur was a juvenile.

Many think dinosaurs first emerged on land well south of the equator that now forms part of Argentina and Zimbabwe, but they ...

We're merging onto the "dinosaur highway"! Dan Smith has the tale of one discovery across the pond, 166 million years in the ...