Scientists have discovered a new species of dinosaur in Mongolia's Gobi Desert. Called Duonychus tsogtbaatari, the dinosaur has two foot-long clawed fingers on each hand, one fewer than its fellow therizinosauria.

Its claws measured about a foot (30 cm) long.Duonychus was a medium-sized member of a group of awkward-looking dinosaurs called therizinosaurs, which were known for having a rotund torso, long neck, small head,

Darla Zelenitsky says the remains of the therizinosaur were found in the Gobi desert in 2012 during the construction of a water pipeline.