The volcano is thousands of feet below the ocean’s surface, so it poses no danger to people. But under all that water, a ...

A volcano in central Philippines erupted on Tuesday, spewing a 4.5-kilometre (2.8-mile) ash plume and debris into the sky as ...

Eruptive activity at Kīlauea’s summit began again Dec. 23, 2024, with the first in what has become 20 discrete lava ...

During many of these eruptions, Hawaiian Volcano Observatory field crews documented “ooze outs” — where lava squeezes out ...

the likelihood of an eruption has decreased slightly since March because the volcano has exhibited fewer signs of unrest. However, the mountain remains at a yellow alert level because the unrest ...

A massive underwater volcano, Axial Seamount, 300 miles off Oregon’s coast, may erupt soon after over 1,000 daily quakes and ...

Axial is part of a hotspot, where magma rises from deep Earth. But unlike most hotspots, it also sits between two tectonic ...

Even before the eruption, the volcano gave off subtle signals. A low-frequency wave, known as a Rayleigh wave, was detected ...

The 11,000-foot-tall volcano lies roughly 80 miles from Alaska's most densely populated city, and its eruption could cause international chaos.

A restive volcano in central Philippines briefly erupted Tuesday, spewing a 4.5-kilometer (2.8-mile) ash plume and debris into the sky as its rumblings were heard ...

A 4.7 magnitude earthquake struck just miles from an Alaskan city already on alert for a possible volcanic eruption ... creating a major earthquake hazard. The US Geological Survey's website ...