Renewed activity at Hawaii’s Kīlauea volcano has prompted temporary trail closures at Hawaiʻi Volcanoes National Park after ...

A volcano in southern Iran thought to have been extinct for some 710,000 years has stirred. New research published Oct. 7 in the journal Geophysical Research Letters finds that an area of ground near ...

The 'Mouth of Hell' volcano may be waking up, scientists have warned.

Arenal erupted suddenly in 1968 and stayed active until 2010. Here's the volcano's story, what it's doing now and what a visit to La Fortuna looks like today, from cloud timing to hotels with views.

Sulfur dioxide escaping from Masaya already presents a hazard, with persistent emissions often reaching dangerously high ...

Anak Krakatau’s latest eruption created two new land formations in Indonesia’s Sunda Strait.Could they eventually become new ...

Streams of molten lava flowed from Hawaii's Kilauea volcano overnight Saturday into Sunday, ahead of another eruption expected to take shape in the coming days, the U.S. Geological Survey said.

A volcano near the Iran-Pakistan border rose multiple inches between 2023 and 2024 — raising alarm that it may be nearing an eruption for the first time in more than 700,000 years. The Taftan volcano ...

The magnitude-6 earthquake that nucleated under the west side of the Island of Hawaiʻi on May 22 was felt throughout the ...