A juvenile dinosaur fossil from South Korea, too fragile to extract from its surrounding rock, has been identified as a new ...

A baby dinosaur fossil hidden inside solid rock for nearly 100 million years is now rewriting South Korea’s fossil record.

A newly described Patagonian fossil reveals the evolutionary origins and global spread of the tiny alvarezsaur dinosaurs. Researchers led by Twin Cities paleontologist Peter Makovicky and Argentine sc ...

A nearly complete dinosaur skeleton discovered in Patagonia is helping scientists crack the mystery of alvarezsaurs, a bizarre group of bird-like dinosaurs. The fossil of Alnashetri cerropoliciensis ...

You might not think a paleontologist looking for 66-million-year-old fossils would need to ask a rancher about his great-grandmother's job in the Wyoming badlands. But that's what Paul Sereno, a ...