Volcanoes can behave in strikingly different ways, even when they appear nearly identical. Some release slow, steady lava ...

Footage captured a July 30 phreatomagmatic eruption at the Taal Volcano in the Philippines, launching ash 1,476 feet into the ...

A camera captured a brief phreatomagmatic eruption that occurred in the Taal Volcano's main crater in Batangas, Philippines ...

Mount Etna in Italy is one of the most well-studied volcanoes in the world. It has been erupting for thousands of years, and ...

Melting glaciers may be silently setting the stage for more explosive and frequent volcanic eruptions in the future, according to research on six volcanoes in the Chilean Andes. A study to be ...

Mount Etna erupts in Sicily, glowing lava lights Europes largest active volcano as researchers explain its contrasting ...

Volcano Watch” is a weekly article and activity update written by U.S. Geological Survey Hawaiian Volcano Observatory ...

Forbes contributors publish independent expert analyses and insights. David Bressan is a geologist who covers curiosities about Earth. How and if a volcano explodes depends on how and when bubbles of ...

Add Yahoo as a preferred source to see more of our stories on Google. An explosive eruption at the summit of Kanlaon Volcano occurred on February 19, sending a dark ash plume around 2,000 meters above ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Melting glaciers may be setting the stage for more frequent and ...

The explosiveness of a volcanic eruption depends on how many gas bubbles form in the magma—and when. Until now, it was thought that gas bubbles were formed primarily when the ambient pressure dropped ...