WASHINGTON (Reuters) - If one Tyrannosaurus rex - the school bus-sized meat-eating dinosaur that stalked the Cretaceous Period landscape - seems impressive, how about 2.5 billion of them? Researchers ...

When it roamed the Earth 80 million years ago, a 40-foot-long Tyrannosaurus rex was one of nature's most terrifying prospects. Soon, it could be a purse. A group of researchers and bio-engineers in ...

Despite what's depicted in movies and books, the real Tyrannosaurus rex was likely an awkward swimmer at best. Illustration by Fotokita, Getty Images To date, no one has found swim traces from a ...

An old dinosaur debate gained new traction after a new study’s findings suggesting that miniature versions of the famed Tyrannosaurus rex may actually be a distinct species. Researchers from the ...

BOISE, Idaho — A popular exhibit featuring the cast of a real Tyrannosaurus Rex skeleton will return to the Discovery Center of Idaho next year. Sue the T. Rex is set to go on exhibit beginning May ...

PARIS (Reuters) - You've seen computer-generated versions in the "Jurassic Park" films, you may have seen models in museums or theme parks, but an exhibit that opened ...

It turns out The Rock didn't cook up $31.8 million to pay for a real dinosaur skull. Which led everyone to wonder: Was it a REAL Tyrannosaurus Rex skull that an anonymous buyer put down nearly $32 ...

Dwayne Johnson -- known to the world as The Rock, of course -- has made a lot of money over his WWE and acting career. But would he take some of that cash and ... spend it on the real skull of a ...