The Durandag mud volcano, known for its periodic activity, entered a new eruption phase, producing a powerful outburst that ...

Home to over 1.5 million people in surrounding valleys, Fuego poses persistent threats from ashfall, avalanches, and ...

But some refused to evacuate during the hazardous lava fountaining episode.

A volcano in Russia's far east on Wednesday spewed ash several kilometers into the sky, authorities said, putting on a ...

At Puʻuʻōʻō, fissures reopened on either side of the vent, while at Maunaulu, the eruption stalled and the vent collapsed ...

Hawaii's Kilauea volcano has officially erupted for the 41st time since 2024, the U.S. Geological Survey (USGS) said.

"What makes the event even more extraordinary is that it did not involve a single volcano, but multiple active sources." ...

A new algorithm developed in Spain can identify volcanic warning signals and even forecast when eruptions are likely to fade.

Volcano Watch” is a weekly article and activity update written by US Geological Survey Hawaiian Volcano Observatory scientists and affiliates. Large lava fountains streamed from both the north and ...

Studying tree rings helped scientists pinpoint when Mount Rainier last sent a lahar down its steep slopes, which could help planners anticipate future mudflows.

Volcanic eruptions usually leave behind a trail of ash, disruption, and costly cleanup. In the Philippines, that ash is now being reimagined as a strategic asset, as scientists turn it into a material ...

On New York's coldest days, an ice volcano grows at Letchworth State Park. See the video.