Even among the strangest-looking dinosaurs, few are as odd as the newly discovered Duonychus tsogtbaatari. Unearthed in ...

Duonychus tsogtbaatari is a newly discovered plant-eater that roamed Earth tens of millions of years ago. It had a long neck, ...

A bizarre two-clawed dinosaur found in Mongolia reveals rare claw preservation and offers new insight into therizinosaur ...

But Duonychus possessed one fewer, making it fitting that its name means “two claw”. “Therizinosaurs are some of the weirdest ...