A newly discovered raptor had a knobby bump on its head, suggesting that, like some larger dinosaurs, it engaged in ...

The six-foot-tall raptors in the Jurassic Park movies were terrifying enough, but now scientists have described a giant new raptor species whose legs alone were that tall. Raptors were a diverse group ...

Battle damage linked to the fearsome curving talon of a newly discovered dinosaur relative of Velociraptor is shedding light on how it was used as a weapon, scientists find. This research also adds to ...

Paleontologist Robert Bakker’s exclamation to his colleague, Jim Kirkland, on the phone back in 1991 was quite literally about a big discovery. Digging in Gaston Quarry in Grand County, Utah, Kirkland ...

Scientists at Ohio State University and the Argentine Museum of Natural History have identified a new species of raptor dinosaur from fossils found in Patagonia -- the very southern tip of South ...

Hesperornithoides miessleri was a feathered dinosaur with many features we now associate with birds. Full life reconstruction by Gabriel Ugueto No one was expecting to find the little dinosaur. In ...

A rare skeleton of the dinosaur that inspired Jurassic Park's deadly velociraptor has sold at auction for $US12.41 million ($17.9 million). The skeleton was excavated ...