"For the first time, we have a complete, detailed picture of a large dinosaur that we are really convinced of." ...

A recent study suggests the unique geology of an area in Wyoming makes it a trove of unusually preserved fossils ...

Researchers say they have uncovered a case of mistaken identity and found evidence of a species called Nanotyrannus lancensis ...

The Nanotyrannus's small skull has been the source of debate among dinosaur experts for at least four decades, according to the paper. Earlier research suggested it belonged to a young T. rex, but ...

T. rex's story has been turned on its head by a new discovery about one of the world's most famous fossil finds. One of the ...

Wyoming's badlands have yielded two mummified duck-billed dinosaur fossils, revealing the first-ever evidence of hooves in ...

Researchers have unearthed two dinosaur "mummies" in the badlands of Wyoming, confirming duck-billed dinosaurs had hooves, ...

Stunning Edmontosaurus mummies from Wyoming reveal dinosaur hooves and skin in detail. First look at duck-billed giant's true ...

The skeletons of the duck-billed dinosaurs, Edmontosaurus Annectens – which lived more than 66 million years ago in the late ...

The skeletons of a duck-billed dinosaur found more than 100 years ago are so well-preserved that they contain fleshy body ...

Wyoming football welcomed a ferocious hail storm before kickoff on Saturday, leaving the Cowboys' football field at War Memorial Stadium covered in hail. You could have assumed the field was blanketed ...

For the first time, scientists have uncovered a clear and complete picture of what a large dinosaur looked like in real ...