An international team has just identified a new species of therizinosaur with impressive claws. Its exceptionally ...

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

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

Paleontologists discovered Duonychus tsogtbaatari from fossils uncovered in 2012. It was a giant, feathered creature adapted ...