With two-fingered hands and long "nasty" claws, the Duonychus tsogtbaatari is certainly a strange sight. Fossils of this ...

A newly discovered species of feathered, bipedal dinosaur with "exceptionally preserved and atypical hands" had just two ...

A rare new species of two-clawed dinosaur has been discovered by scientists in Mongolia's Gobi Desert. The species, named Duonychus tsogtbaatari, was unique within a group of dinosaurs called ...

Paleontologists unearthed the fossil in Mongolia’s Gobi Desert, and the find is unique because the sheath of one of the digits is intact. Made of keratin (the same material as fingernails), the ...

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 ...