Three of five footprints in the first-ever adult Tyrannosaurus rex trackway are illuminated under the starry sky of North ...

It can be pretty hard to determine who made footprints from 66.5 million years ago, given that sediment changes, many ...

Scientists from the Denver Museum of Nature & Science and Liverpool John Moores University in England have discovered the ...

A well-preserved feather discovered inside fossilised dinosaur faeces could help explain why ancestors of modern birds ...

When it comes to gigantic predatory dinosaurs one animal reigns supreme: Tyrannosaurus rex, the tyrant lizard king, or T. rex ...

Tyrannosaurus rex fossils are relatively common finds, with dozens of variously complete examples on display in museums around the world. But T. rex tracks? That’s an entirely different story. Even ...

Add Yahoo as a preferred source to see more of our stories on Google. One of the most complete Tyrannosaurus rex fossils ever discovered was sold for over $50 million, making it the most expensive ...

About 66 million years ago, a dinosaur—maybe a T. rex or a Nanotyrannus—ate a bird. The record of that meal, in the form of ...

However, Scotty isn’t simply the biggest T. rex on record. One of its bones still has traces of preserved soft tissue. This ...

The Tyrannosaurus rex known as "Gus" has become the most expensive dinosaur ever sold at auction after fetching $50.1 million at Sotheby's on Tuesday, extending a remarkable run that has transformed ...

A Tyrannosaurus rex skeleton from South Dakota has become the world’s most expensive fossil sold at auction, after fetching a record $50,130,000 at Sotheby’s in New York Tuesday.The skeleton, which is ...

Skeleton judged to be one of the largest and most complete ever unearthed was excavated on a ranch in South Dakota A vast, fossilized Tyrannosaurus rex nicknamed Gus sold at Sotheby’s in New York on ...