Pyroclastic flows from Mayon Volcano surged 4 kilometers down the Mi-isi Gully in late May 2026, marking the farthest runout since the current eruptive episode began. Sulfur dioxide emissions spiked ...

Semeru volcano — the tallest volcano on Java at 3,676 meters — erupted on the afternoon of November 19, 2025, with pyroclastic flows racing at high speed more than 8.5 kilometers down its slopes, as ...

Mount Etna, the volcano that towers over eastern Sicily, has again captivated the world with a spectacular show, spewing smoke and high into the sky. But the defining event of Monday’s eruption was ...

Fuego volcano erupts in Alotenango, some 65 kilometers southwest of Guatemala City, on August 4, 2026. Johan ORDONEZ/AFP via Getty Images Guatemala's Volcán de Fuego has erupted into its most ...

SHIMABARA, Nagasaki -- June 3 marked 35 years since a major pyroclastic flow on Mount Unzen's Fugen peak in Nagasaki Prefecture claimed the lives of 43 people in 1991. As the number of people with ...

A plume of ash and gas rises from Mount Etna on the Italian island of Sicily on Monday. The eruption also featured lava fountains and a pyroclastic flow. Salvatore Allegra / Anadolu via Getty Images ...