The chief volcanologist Teresito Bacolcol said it is too early to tell if Mayon’s restiveness would lead to a major and violent eruption.

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

Popocatépetl emerged in the crater of other volcanoes in its current form more than 20,000 years ago and has been active ...

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

The Axial Seamount, the most active volcano in the Northeast Pacific, is showing strong signs of preparing for another eruption. Recent seismic and geophysical studies, reported in Nature ...

On Dec. 23, 2024, eruptive activity at Kilauea’s summit began again with the first in what has become 20 discrete lava fountaining episodes. Many episodes have had dual fountains — two erupting at the ...

American Samoa is a United States territory which comprises the easternmost islands of a volcanic island chain formed by the Samoan hotspot in the South Pacific Ocean. Its small islands are the tops ...