A slow-moving geological change in East Africa could reshape the continent and the world. Tectonic forces are gradually ...

Halemaʻumaʻu crater at Kīlauea volcano in Hawaii began its 22nd eruptive episode at 5:13 a.m. local time. Lava fountains ...

A startling moment was captured at the Dukono volcano near Tobelo, Indonesia, on May 2: a group of visitors watching the crater were caught off guard by a sudden volcanic eruption. The group quickly ...