Add Yahoo as a preferred source to see more of our stories on Google. Anadolu/Getty Images In a spectacular show of nature’s strength, Mount Etna, Europe’s most active volcano, erupted on June 2, ...

Add Yahoo as a preferred source to see more of our stories on Google. When you think of the United States, images of sprawling cities and vast landscapes might come to mind, but not the hidden and ...

• Axial Seamount is the best-monitored submarine volcano in the world. • It’s the most active undersea volcano closest to California. • It could erupt by the end of the year. A mysterious and highly ...

A global early-warning system strives to keep aircraft safe from volcanic eruptions. Mark Piesing A small aircraft flies over the Bardarbunga volcano as it spews lava and ash in southeast Iceland. The ...

The Axial Seamount—a volcano located 300 miles off the coast of Oregon and a mile underwater—is slowly showing signs of an impending eruption. Although less well-known than other volcanic giants of ...

The volcano has been periodically erupting over the past month. One of the world’s most active volcanoes, located in Kilauea, Hawaii, erupted for the seventh time since December, according to the U.S.

A team from the University of Geneva, Switzerland, in collaboration with the National Institute of Geophysics and Volcanology (INGV) in Italy, has successfully recreated a 3D-model of the interior of ...

On June 11, the 1,000-plus-foot lava blasts of Kīlauea, one of the world’s most active volcanoes, nearly lured one visitor to his death. A 30-year-old Boston man fell 30 feet from a steep cliff after ...

When you think of the United States, images of sprawling cities and vast landscapes might come to mind, but not the hidden and ever-present geological threat: volcanoes. While you might associate ...

In a spectacular show of nature’s strength, Mount Etna, Europe’s most active volcano, erupted on June 2, cloaking Sicily in a plume of ash and gas. And while the latest eruption didn’t prompt ...