Taal Volcano recorded six earthquakes, two tremors, and voluminous sulfur emissions, prompting PHIVOLCS to maintain Alert ...

A string of earthquakes has made some wonder if this enormous West Coast volcano is about to erupt, but here's what seismologists have to say.

A volcano in Alaska that last erupted in 1867 is displaying signs of rumbling. Located roughly 140 miles southwest of Anchorage, Iliamna has been dormant for over a century. But on June 15, the Alaska ...

For centuries, glaciers have sat like frosty crowns atop slumbering volcanoes, keeping Earth’s fury tucked safely beneath ...

Mount Etna's eruption and a nearby quake reignite questions on volcano-earthquake links, climate impact, and tectonic stress.

Learn about the new technique being used to study cracks that have formed on Antarctica's unstable Doomsday Glacier.