A new dinosaur species has been discovered, and it’s causing a stir in the scientific community. Named Natovenator polydontus ...

The fossils finally have confirmed, to all but a few skeptics, that birds descended from dinosaurs and are the ... chestnut to reddish-brown color. The animal's feathers had patches of white ...

who are descended from dinosaurs, and humans — keep their body temperature constant whether the world around them runs cold or hot. Cold-blooded animals, including reptiles like snakes and ...

Although they came into their own only after the extinction of the dinosaurs some 65 million years ... in 1985 is the remains of a tiny, furry animal that was a relative of the living mammals ...

“Dinosaurs have always sparked the imagination, but our views on these spectacular animals have changed continually through time,” Paul says. “Our image of dinosaurs is now quite different from that ...

Warm-blooded creatures — including birds, who are descended from dinosaurs, and humans — keep their body temperature constant whether the world around them runs cold or hot. Cold-blooded animals, ...