The world's largest-known dinosaur mating display area may have been found hiding in plain site at Colorado's Dinosaur Ridge ...

New dinosaur species with foot-long claws discovered in Mongolia. While Duonychus tsogtbaatari had formidable claws, they were likely used to grasp vegetation, according to a study of a fully ...

A new species of dinosaur named Duonychus tsogtbaatari has been discovered by scientists, and unlike other therizinosaurs, this species has only two clawed fingers instead of three.

Long before T. rex, the Earth was dominated by super-carnivores stranger and more terrifying than anything dreamed up by ...

Duonychus’s claws are nearly 30 centimetres long. Unusually, the claw sheaths – made of keratin, ... “Most of the time, when we find dinosaur claws, we’re only looking at the bony core.

The dinosaur, named Duonychus tsogtbaatari, measured about 10 feet (3 meters) long, weighed approximately 575 pounds (260 kg) and lived roughly 90 to 95 million years ago during the Cretaceous ...

Most therizinosaurs had long claws to grab and manipulate plants, giving them “this reputation as Edward Scissorhands dinosaurs,” said Steve Brusatte, a professor of paleontology at the ...

The dinosaur, named Duonychus tsogtbaatari, measured about 10 feet long. via REUTERS. Therizinosaurs, which inhabited Asia and North America, are distinguished by their large claws.

A team of paleontologists and researchers affiliated with several institutions in the U.S. has discovered what may be the ...

With foot-long claws, Duonychus, a newly discovered species of therizinosaur, looks like one of the terrifying stars of the “Jurassic World” film franchise. But despite its ferocious ...

Most therizinosaurs had long claws to grab and manipulate plants, giving them “this reputation as Edward Scissorhands dinosaurs,” said Steve Brusatte, a professor of paleontology at the ...

A new species of dinosaur uncovered in the Gobi Desert in Mongolia had two gigantic claws on each arm, according to findings published Tuesday in the journal iScience. The fossils of Duonychus ...