For more than two decades, dozens of unusually small armored dinosaur fossils from northeastern China defied easy explanation ...

Archaeologists found the victim holding a terracotta mortar, which they interpret as an improvised attempt to shield his head ...

Coincident with the rise of the dinosaurs, a large landmass filled most of the Arctic circle, potentially contributing to ...

Kilauea bursts into life. Again. The Hawaiian volcano's latest eruption began December 23, pausing and resuming over a dozen ...