An extinct lineage of parasitic wasps dating from the mid-Cretaceous period and preserved in amber may have used their Venus ...

A parasitic wasp that flew among dinosaurs had a Venus flytrap-like contraption on its abdomen that likely allowed it to ...

The dinosaur, named Duonychus tsogtbaatari, measured about 10 feet (3 meters) long, weighed approximately 575 pounds (260 kg) ...

A new dinosaur species, Duonychus tsogtbaatari, was discovered in Mongolia's Gobi Desert. This therizinosaurs member featured ...

Fossils unearthed during the construction of a water pipeline in Mongolia’s Gobi Desert have uncovered a bizarre dinosaur ...

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

Sirenobethylus charybdis lived nearly 99 million years ago and used its unique abdominal apparatus to trap prey during ...