The more we learn about the T-Rex, the scarier it becomes.

Tyrannosaurus rex is one of the most recognizable names of the dinosaur world, a hulking and terrifying meat-eating behemoth.

We know Tyrannosaurus rex, history’s most infamous carnivore, only ate meat. But did the top predator’s cousin prefer it with ...

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.

One of the most complete Tyrannosaurus rex skulls ever found will become the latest paleontological trophy to head to auction, expected to sell for $15 million to $20 million at a special single-lot ...

The Tyrannosaurus rex seemingly came out of nowhere tens of millions of years ago, with its monstrous teeth and powerful jaws dominating the end of the age of the dinosaurs. How it came to be is among ...

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 Spokane County Sheriff’s Office is seeking the public’s help in recovering a metal statue of a Tyrannosaurus rex stolen from a roundabout at North Dupont Road and North Mellon Parkway in the early ...