The Tyrannosaurus rex is often shown baring massive, sharp teeth, like the ferocious creature in "Jurassic Park." But new research suggests that this classic image might be wrong. The teeth on T. rex ...

The Tyrannosaurus rex is often shown baring massive, sharp teeth, like the ferocious creature in "Jurassic Park." But new research suggests that this classic image might be wrong. The teeth on T. rex ...

Research suggests that contrary to popular belief, the T-rex did not have rows of exposed teeth — it had lips that covered those teeth. Some scientists disagree and insist that the T-rex is lipless.

Add Yahoo as a preferred source to see more of our stories on Google. Tyrannosaurus Rex teeth are preserved in a collections drawer in the new Burke Museum's paleontology lab. Genna Martin/San ...

The Tyrannosaurus rex is often shown baring massive, sharp teeth, like the ferocious creature in "Jurassic Park." But new research suggests that this classic image might be wrong.The teeth on T. rex ...

Rachael has a degree in Zoology from the University of Southampton, and specializes in animal behavior, evolution, palaeontology, and the environment.View full profile Rachael has a degree in Zoology ...

Rachael has a degree in Zoology from the University of Southampton, and specializes in animal behavior, evolution, palaeontology, and the environment. Rachael has a degree in Zoology from the ...

Contrary to popular depictions of the king of dinosaurs—with razor-sharp fangs protruding from its jaw—a new study suggests the Tyrannosaurus rex’s fearsome teeth were hidden behind lizard-like lips.

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 ...

Tyrannosaurus rex is perhaps one of the most famous animals to have ever roamed the Earth. This huge, fierce meat-eater has graced Hollywood films as the perpetual villain, and it has played a ...