AtIndonesia’s Kawah Ijen volcano, a breathtaking blue glow emerges at night, setting it apart from most volcanoes where lava burns in shades of red. At Kawah Ijen, however, the molten sulfur flows ...

Hawaii’s Kilauea volcano erupted on Thursday sending fountains of lava about 700 feet into the air. The eruption lasted nearly nine hours. It is one of the most active volcanoes in the world with five ...

Researchers discovered that massive lava flows and collapsing lava ponds at Axial Seamount reveal how underwater eruptions ...

A volcanic formation known as Pele’s hair is produced when air-filled magma is stretched, according to a new study by a team of scientists and glass artists.

Due to a weird quirk of geology, New Mexico's Bandera Volcano Ice Cave never warms above 31 degrees Fahrenheit, even when temperatures outside exceed 100 F in summer. When you purchase through links ...