A recent study reveals that the Poás volcano has changed its eruption pattern, redefining the global ash-related risk map.

MANILA, Philippines — Mayon Volcano’s effusive eruption is on its 84th consecutive day, the Philippine Institute of ...

Understanding what triggers large volcanic eruptions is crucial for hazard assessment, but the exact mechanism driving these ...

The eruptions at Kilauea prompted closures at a national park and part of a highway because of falling glassy volcanic ...

Social media videos showed people running into the streets as bright orange flames and smoke spewed into the sky.

Kīlauea’s 2026 eruption shows increased lava fountains and ash spread, with volcanic plumes affecting communities up to 50 ...

According to observations from the Kamchatka Volcanic Eruption Response Team (KVERT) and satellite data, the eruption lasted about 30 minutes and ...

Indonesia's Anak Krakatau volcano spewed a column of ash 1,640 feet into the sky in the longest eruption since the explosive collapse of the island caused a deadly tsunami in 2018, scientists said ...

KINGSTOWN, St. Vincent (AP) — La Soufriere volcano has fired an enormous amount of ash and hot gas in the biggest explosive eruption yet since volcanic activity began on the eastern Caribbean island ...

Mount Shasta presents a unique challenge that most other active volcanoes don't for USGS scientists. The only place to sample ...

It was small by volcanic standards, but massive by human ones: on this day in 1980, Mount St. Helens erupted in what the ...