Learn how the tiny dinosaur fossil from Patagonia reshapes alvarezsaur evolution and their unusual digging claws.

Citizen scientists uncover dinosaur toe bones and claws along Australia’s southern coast, sharpening insight into ancient polar life.

Powerful, fierce and the king of the Cretaceous world, Tyrannosaurus rex was the ultimate apex predator. But it was also surprisingly dainty on its feet, according to new research. Findings published ...

Head to the Chicago Children’s Museum this Saturday to meet a real-life paleontologist, get your hands dirty with fossil ...

Alnashetri is truly tiny. Weighing in around 0.7 kg (1.5 pounds), it is smaller than a chicken,’ stated University of Minnesota paleontologist Peter Makovick ...

In Argentina's Patagonia region 95 million years ago, some huge dinosaurs roamed the landscape including fearsome meat-eater ...

Fourth-graders Kenya Lemus Zurita, right, and Junia Sailer demonstrate how to make a fossil cast. Kelloggsville — When fourth-grader Jackie Escobargobar turned a golden, semi-tr ...