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 ...

Scientists discover a massive magma reservoir beneath Tuscany with no visible volcano, revealing a hidden giant underground ...

The Poas volcano, one of Costa Rica's most popular tourist attractions, erupted again Wednesday after a sudden eruption ...

Scientists have discovered 132-million-year-old dinosaur tracks along South Africa’s Western Cape coast, the youngest ever ...

Scientists have discovered dinosaur footprints along South Africa’s coastline, offering new evidence that dinosaurs continued ...

Scientists have discovered dozens of 132-million-year-old dinosaur tracks in South Africa’s Brenton Formation, the youngest ...

What appeared to be a mini-volcano erupted with fire and smoke along Santa Barbara's coast Thursday. But experts say there ...

Thríhnúkagígur is a volcano near Reykjavík in Iceland with an empty magma chamber decorated with vivid colors that scientists ...

A long-standing mystery in southern Africa’s fossil record is beginning to unravel. After massive lava flows 182 million ...