Not all fierce-looking dinosaurs like T rex packed strong bites, study reveals - Being a predatory two-legged dinosaur did not always equate to being a bone-crushing giant like T rex ...

“Its plumage may be telling us that all predatory dinosaurs had feathers,” Rauhut said, basing his conclusion on the logic that both types of dinosaur must have shared a common ancestor that ...

In recent years, paleontologists have come to realize that, in fact, not all dinosaurs were massive like T. Rex or Barosaurus — many were the size of humans, dogs or even chickens.

The largest T. Rex that roamed the Earth might have come in at 15 tonnes, 70 per cent heavier than previous estimates, according to a new study co-authored by an Ottawa scientist.

Do dinosaurs still exist in some parts of the world today? – Ruben M., age 5 Did all dinosaurs become extinct, killed when an asteroid hit the Earth 66 million years ago?