Guatemala has declared a nationwide orange alert after Fuego Volcano entered a more explosive phase, prompting evacuations, school closures and road shutdowns as lava and ash threaten nearby ...

Multiple volcanic eruptions in Indonesia within a few days of each other in August and September 2026 sparked baseless claims ...

Bill Chadwick has forecast an Axial Seamount eruption correctly once before, and he is now working through his second attempt ...

Guatemala has declared a nationwide orange danger alert after Volcán de Fuego, one of Central America's most active volcanoes, erupted sending lava, ash and smoke into the air and forcing residents in ...

NOAA is restoring Mauna Loa Observatory with solar power and battery storage after a volcanic eruption cut off access and ...

Officials warn the next three days are critical, as forecast rain threatens to trigger more mudflows from the volcano.

Deep beneath the western Pacific, about 50 kilometers (31 miles) northwest of Saipan, a submerged stratovolcano called Ruby erupted for 12 hours in September 2023 and then went quiet — leaving ...

The Hunga Tonga eruption may have triggered a surprising chemical reaction that destroyed some of the methane released into ...

Submarine caldera eruptions are difficult to study because their most important processes occur beneath the ocean.

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

The Laacher See volcano last erupted around 13,000 years ago. Now, deep below the Eifel, scientists are reporting signs it remains active. View on euronews ...