Paleontologists unearthed the fossil in Mongolia’s Gobi Desert, and the find is unique because of a sheath preserved on one of the digits, which reveals the claw’s true length.

In Mongolia's Gobi Desert, paleontologists unearthed Duonychus tsogtbaatari, a novel therizinosaur species from 90-95 million ...

Paleontologists discovered Duonychus tsogtbaatari from fossils uncovered in 2012. It was a giant, feathered creature adapted to grasp and feed on vegetation ...

A rare new species of two-clawed dinosaur has been discovered by scientists in Mongolia's Gobi Desert. The species, named ...

a seven-foot-tall dinosaur. This meat-eating, two-footed, and possibly feathered beast became Hagryphus giganteus, or giant birdlike god of the western desert. Specimens related to most of these ...

Fossils unearthed during construction of a water pipeline in the Gobi Desert of Mongolia have revealed one of the oddest ...

A rare fossil unearthed in Mongolia's Gobi Desert has led to the identification of a new dinosaur species Duonychus tsogtbaatari. Dinosaurs from the Cretaceous. A biological rule that lasted ...

Fossils of this dinosaur were recently unearthed in Mongolia's Gobi Desert while a water pipeline was being constructed. Scientists say the Duonychus was a member of a group of "some of the ...

Dinosaurs had a very different physiology and ... Even more awaits out in the Painted Desert. During the past two years, Petrified Forest has expanded its boundaries by about 50,000 acres through ...

The species, named Duonychus tsogtbaatari, belongs to a group of two-legged dinosaurs called therizinosaurs that lived in central and eastern Asia as well as in western North America during the ...

Paleontologists unearthed the fossil in Mongolia’s Gobi Desert, and the find is unique ... “This is by far the biggest claw preserved for a dinosaur that has that keratinous sheath on it.” ...