Tyrannosaurus rex was one of the most ferocious predators to ever walk the Earth. With a massive body, sharp teeth, and jaws so powerful they could crush a car, this famous carnivore dominated the ...

rex had lips, upending its enduring pop culture image T. rex had lips, upending its enduring pop culture image Newly discovered dinosaur had tiny arms like T. rex Newly discovered dinosaur had ...

Your browser does not support HTML5 video. It is a classic chase scene in modern cinematic history. The image of a rampant Tyrannosaurus rex (T. rex) chasing Jeff ...

Artwork: T. rex was a formidable predator during the Cretaceous Period As a big, active predator, the mighty Tyrannosaurus rex needed a way to cool down. Now, scientists say that two large holes ...

Scientists from the United Kingdom and Canada found that the heaviest Tyrannosaurus rex could have weighed 70% more than earlier estimates. These findings result from studies using computer modeling.

Details about the juvenile Tyrannosaurus rex fossil discovered by three boys in North Dakota are beginning to take shape at ...

Scientists have long debated whether the legendary Tyrannosaurus rex was a ferocious hunter or just a scavenger that feasted on the carcasses of already dead animals. In 2013, a broken tooth of a ...

DENVER (KDVR) — Details about a juvenile Tyrannosaurus rex fossil discovered by three boys in North Dakota are beginning to take shape at the Denver Museum of Nature and Science, including its ...