Researchers fear the sale of Dubreuillosaurus valesdunensis, a rare holotype fossil, may open a Pandora’s box of selling ...

A skull fragment stored at London's Natural History Museum since 1924 has revealed a previously unknown predator with claws up to 20 centimeters long; the discovery provides the first evidence of mega ...

In 1987, Stan Sacrison found a T. rex skeleton in South Dakota, which was later sold for $31.8 million. Initially ...

The 120-million-year-old skull fragment belongs to Europe’s first known megaraptoran, a predator featuring powerful arms and sharp claws. View on euronews ...

A fossilized, distant cousin of Tyrannosaurus rex is on display at a Manhattan auction house ahead of its Oct. 27 auction ...

Paleontologists have uncovered a new genus and species of dinosaur from a fossil that sat overlooked in the archives of the ...

A dinosaur skull overlooked for a century at London's Natural History Museum reveals Invictibellatrix, the first known ...

A fossil overlooked at London's Natural History Museum since 1924 has revealed a previously unknown predator that roamed Britain around 120 million years ago.

A fossil discovered 100 years ago in the U.K. has been identified as a previously unknown cousin of the T. rex, and it "definitely would have chased us." ...

A long-overlooked fossil kept at a museum has been identified as a new T-rex relative – the first of its group discovered in ...

Infernogallus jamesi, a turkey-sized feathered dinosaur from the Hell Creek Formation, had jaw muscles arranged like those of ...

“It was not the apex predator of its time, but for humans this dinosaur would have been more dangerous than a T. rex,” Morrison said.