Tyrannosaurus rex ancestors and their plant-eating dinosaur prey would have congregated to drink water from a lagoon in what ...

Oviraptorosaurs are weird dinosaurs that look a bit like flightless birds. But these ancient animals aren't just ...

A 29-millimeter-long dinosaur egg fossil discovered in Ganzhou, Jiangxi Province, China, has been identified as the smallest complete dinosaur egg ever found. Named the Ganzhou Mini Egg, the fossil ...

Kobayashi and his colleagues christened the new therizinosaur, Duonychus tsogtbaatari. The genus name means “double claw”, ...

Only small theropod dinosaurs survived the extinction; the ancestors of modern-day birds. Our small mammal ancestors probably survived extinction because they could burrow and eat a wide range of ...

Fossils unearthed during construction of a water pipeline in the Gobi Desert of Mongolia have revealed one of the oddest ...

Despite being part of the theropod group of dinosaurs — typically associated with carnivorous dinosaurs like Tyrannosaurus ...