It's extremely rare to find a complete skeleton of a dinosaur. It's rarer still that such a skeleton needs to be found twice. Such is the fate of "Stan" the T. rex, a massive, mostly complete skeleton ...

SAN FRANCISCO (KGO) -- Stan the Tyrannosaurus rex has sold for a whopping $31.8 million at auction. The winning bid on Tuesday night was $27.5 million and after fees it quadrupled the pre-bid ...

DETROIT - You can see one of the largest T. Rex cast skeletons on earth at a new exhibit which just opened in Michigan. “Tyrannosaurs – Meet the Family” is at the Michigan Science Center in Detroit ...

Three North Dakota schoolboys made a larger-than-life discovery when they stumbled across a T rex skeleton during a hike. Two young brothers and their cousin were wandering through a fossil-rich ...

It's known as the "Dueling Dinosaurs" fossil: A triceratops and a tyrannosaur, skeletons entangled, locked in apparent combat right up until the moment of their mutual demise. Even in the Hell Creek ...

It was the second to last day in the field two years ago. During the heat of a Montana summer, the Carthage Institute of Paleontology was excavating skeletons. Volunteer Mason Wojtyla walked over to ...

New estimate says dinosaur grew fast, could have reached 9 tons. Oct. 16, 2011 — -- Johnny Cash might have said life wasn't easy for a dinosaur named Sue. She grew up quick and she grew up mean, ...

New research confirms that Nanotyrannus was not a juvenile T. rex, but a predatory species native to the Late Cretaceous ...