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 ...

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

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 ...

Yellowstone’s supervolcano is showing signs of awakening after 160,000 years. Find out how scientists are tracking magma ...

“Volcanic activity has been shown to affect Earth’s climate in a myriad of ways,” the authors write. “One such example is ...