Seismic and land deformation data show that Santorini and Kolumbo draw from the same magma source, complicating eruption forecasts.

In late January, something began to stir beneath the idyllic Greek islands of Santorini, Amorgos, and Anafi. These Aegean ...

Commercial pilots reported seeing ash in the vicinity of the mountain, the site of the infamous eruption of May 18, 1980, that killed 57 people.

Commercial pilots reported seeing ash in the vicinity of the mountain, the site of the infamous eruption of May 18, 1980, ...

Strong winds were sending decades-old ash from the 1980 eruption aloft on Tuesday.

According to a statement from the U.S. Geological Survey, "strong easterly–southeasterly winds in the vicinity of Mount St.

Earth faced one of the deadliest natural disasters in history — the Toba supereruption in Indonesia. This colossal blast was ...

Jayde N. Hirniak has received funding from the Hyde Family Foundation, Institute of Human Origins, Geological Society of America, Society for Archaeological Sciences, and the Cave Research Foundation ...

Researchers at Diamond Light Source have used advanced imaging to look at microscopic crystals, called nanolites, to see what they can tell us about volcanic eruptions. Highly explosive eruptions ...

A live camera at Hawaiʻi’s Kīlauea volcano captured a rare sight this week — a swirling “volnado” forming next to a fountain of lava, the latest dramatic reminder of the mountain’s restless nature.

HONOLULU, Hawaii (WFLA) — A webcam captured a unique sight Tuesday as lava spewed from one of the world’s most active volcanoes. Video released by the U.S. Geological Survey (USGS) showed a whirlwind ...