A dormant volcano in Ethiopia erupted after 10,000 years of silence. This event shows how the world's little-known volcanoes pose the greatest threat.

The first “Big One” earthquake in more than a decade has rattled the world. What if it had happened anywhere else? Say, ...

The true date of the eruption has long eluded—and vexed—historians of the deadly disaster. Here’s what the archaeological ...

Discover the world’s most active volcanoes, from Hawaii to Italy, and learn their history, impact, and significance.

City and county leaders in Cowlitz County say sediment from the Mount St. Helens eruption on May 18, 1980 is causing flood concerns. Trump’s message to Bondi sparks DOJ firestorm Taylor Swift's ...

Authorities in Indonesia have raised the alert level for the Mount Bur Ni Telong volcano to its second highest following a series of increased activity and volcanic earthquakes. 8,600-foot stratovolca ...

The Philippines has evacuated nearly 3,000 villagers from a danger zone on the foothills of the Mayon Volcano after officials ...

One of Yellowstone’s most active hydrothermal pools has exploded again, and the eruption was captured on video. The U.S. Geological Survey (USGS) recently shared footage of a mass of mud and water ...