A Jurassic-age dinosaur suffered from eight devastating maladies during its lifetime that likely caused the paleo-beast an enormous amount of pain and possibly made it difficult to hunt, a new study ...

(CN) — Birds are thought to be the modern-day remnants of dinosaurs, and a recently discovered toothless, two-fingered specimen is illuminating how a group of animals resembling parrots evolved during ...

Scientists have discovered a unique beaked, plant-eating dinosaur in China. The finding, they say, demonstrates that theropod, or bird-footed, dinosaurs were more ecologically diverse in the Jurassic ...

Chinese paleontologists have found the first single-digit dinosaur in Inner Mongolia. The dinosaur was a theropod, part of a class of two-legged carnivores that early on in its history had four ...

WASHINGTON, June 22 (UPI) -- U.S. and Chinese scientists say their discovery of a beaked, plant-eating dinosaur fossil shows how birds' three-fingered claws evolved from dinosaurs. The researchers ...

A two-fingered dinosaur may help researchers better understand how animals lose fingers and toes through evolution. Oviraptorids, a group of bird-like dinosaurs that lived in what is now China and ...

The meat-eating dinosaur Dilophosaurus wetherilli has eight major injuries (indicated by the stars), twice as many as Sue, the Tyrannosaurus rex at the Field Museum in Natural History in Chicago.