Learn more about Mount Etna’s most recent eruption and why 2025 had a series of activity that fascinated researchers.

Huge lava fountains and plumes of ash were seen being sent high into the night sky over the weekend. Find out more here.

Volcanic activity has intensified at Sicily’s Mount Etna in recent days. That hasn’t stopped visitors to Europe’s largest active volcano.

1959 Kīlauea Iki eruption: It happened in the crater just north of the volcano’s caldera, lasting only about a month with 17 ...

If the theory is proven correct, the consequences could be enormous, spelling a much more risky, explosive future.

Hawaii’s Kilauea volcano erupted again, marking the one-year anniversary of a continuous on-off volcano eruption. More than 1 ...

Viewers watching the US Geological Survey’s livestream of the latest eruption of Kīlauea on Tuesday evening were surprised to ...

This story was updated on Dec. 24, 2025. A year ago on Dec. 23, 2024, one of the world’s most active volcanoes awoke.   That ...

A muddy eruption at Black Diamond Pool in Yellowstone National Park has been captured on camera. The video was recorded by ...

In the predawn darkness, a team of scientists climbs the slope of Mexico's Popocatepetl volcano, one of the world ...

Data from Axial, the most-monitored underwater volcano, are helping geophysicists hone eruption predictions. For Axial, 2026 ...

One notable incident came on May 22, 1919, when a barrage of eruptive activity caused a 1,000-kilogram (2,205-pound) block of ...