Mount Etna’s ancient eruptions followed radically different paths, with some magma lingering near the surface for weeks while ...

Gas emissions, earthquakes and ground deformations at Mount Spurr, an Alaskan volcano roughly 80 miles northwest of Anchorage ...

Explosive volcanic eruptions can be as destructive as they are difficult to predict, launching pyroclasts—the fragments of ...

Microscopic clues in volcanic ash reveal how magma breaks apart, heals, and sticks back together during explosive eruptions.

After a cluster of volcanic activity in Indonesia and the explosive eruption of Mount Anak Krakatau in the Sunda Strait, old videos resurfaced in posts falsely claiming they showed the recent ...

Volcanoes often look deceptively quiet until the moment they unleash towering plumes of ash and gas, yet the precise switch that turns a gentle rumble into a devastating blast has remained stubbornly ...

MANILA--About 87,000 people were being evacuated in a central Philippine region Tuesday a day after a volcano briefly erupted ...

Guatemala has declared a nationwide orange alert after Fuego Volcano entered a more explosive phase, prompting evacuations, ...

From Hunga Tonga to Volcán de Fuego, explore the largest and deadliest volcanic eruptions of the 21st century, their ...

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 ...