serrated teeth to rip and tear their prey just like those of meat-eating dinosaurs. “We want to use this similarity to learn more about how carnivorous dinosaurs might have eaten and if they ...

With a massive body, sharp teeth, and jaws so powerful they could crush a car, this famous carnivore dominated the forested river valleys in western North America during the late Cretaceous period ...

Its jaws were lined with small, serrated teeth for shredding plants and ... and clawed feet would have allowed this lightweight dinosaur to outsprint or outmaneuver most of its predators.

A “serrated blade” found sticking from a rock on Isle of Wight in the UK has been identified as a shark tooth that could ... that also wiped out the dinosaurs, experts say.

The Welsh dinosaur was a small, slim, agile dinosaur, probably only about 50cm tall, which had a long tail to help it balance. It lived at the time when south Wales was a coastal region, offering a ...

Tyrannosaurus rex had jagged 15cm-long teeth with serrated edges and couldn’t chew, so it swallowed its food in large chunks… unless its mother was watching. The smallest dinosaur is alive ...