An amazing fossil discovery shows a T. rex tooth stuck in an Edmontosaurus skull, dating back 66 million years. This proves a ...

A fossilized Edmontosaurus skull with a Tyrannosaurus tooth still embedded in its face has given scientists rare evidence of ...

When we think of the word “dinosaur,” lots of people will most likely imagine the T-Rex — the behemoth that’s portrayed to annihilate almost everything that crosses its path. The creature is commonly ...

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Close your eyes and imagine a Tyrannosaurus rex. Your dinosaur probably has a hulking frame, scaly skin, puny arms and protruding teeth it wielded to be the apex predator of its era. Right? If so, ...

Museum workers found a T. rex tooth among the triceratops fossils on Thursday as they excavated prehistoric artifacts from a construction site in Thornton. The T. rex was likely scavenging and came ...

The teeth of Tyrannosaurus rex and other predatory dinosaurs would have been hidden behind scaly lips, which they couldn’t even pull back to bare their awesome fangs, contrary to film and TV ...

If you don’t have $30 million to bid on “Gus” – a 67 million-year-old Tyrannosaurus rex skeleton to be auctioned at Sotheby’s ...

Sorry, "Jurassic Park" and toymakers everywhere. Tyrannosaurus rex probably did not have those exposed jagged teeth. The fearsome choppers of arguably the most ...

Toothy terror If you want to know the secret behind the success of Tyrannosaurus rex and its meat-eating dinosaur cousins, look no further than their teeth. A ...

Add Yahoo as a preferred source to see more of our stories on Google. A worthy matchup of big teeth, little brains. Picture this: Two dinosaurs with massive teeth and hulking figures circle each other ...