Residents and visitors are on alert after Hawaii's Kīlauea volcano entered its fifth eruptive episode since December on Wednesday.

The greatest supervolcano on Earth, a geological giant with enormous destructive potential and an unmatched promise for ...

As the ice melts, the pressure in the magma chambers eases and the compressed magma can expand, leading to eruptions.

Researchers found 100+ volcanoes beneath Antarctic ice along the active West Antarctic Rift System, dating back to the ...

Kīlauea remains on pause, but the livestream view of Halemaʻumaʻu Crater at just before 5:30 p.m. Jan. 19 showed quite a bit ...

Like fortune tellers who peer into a crystal ball for insight, volcanologists at the USGS Hawaiian Volcano Observatory peer ...

In recent years, it has become painfully evident that Earth is losing ice. Greenland's ice is shrinking, at a rate of 270 ...

Ancient magma chambers may hold the key to powering our green future.

How can lightning and solar storms be used to map magma beneath Yellowstone? Through magnetotelluric imaging, which provides ...

Like fortune tellers who peer into a crystal ball for insight, volcanologists at Hawaiian Volcano Observatory peer into the ...

Bárðarbunga - the second-largest volcano in the country - has been hit with a swarm of 130 earthquakes within just five hours ...