Lava in Hawaii, seismic shaking in Alaska and underwater rumblings near Oregon. Scientists say it’s not the end of the world, ...

A volcanic eruption in southwest Iceland has prompted evacuations, including at nearby tourist sites like the Blue Lagoon.

Three volcanoes on Alaska's Aleutian islands are erupting simultaneously, but are currently not a threat to local communities, according to recent news reports. This triple whammy is not common ...

Mount Spurr, a towering snow-capped stratovolcano in Alaska, has long been a source of scientific intrigue, but recent events have sparked serious concerns. The Alaska Volcano Observatory (AVO ...

Along a remote, roughly 800-mile stretch of Alaska's Aleutian island chain, three volcanoes are erupting at the same time, with at least two spewing low levels of ash and steam. Image: Volcanoes ...

Samples of extremely small crystal clots, each polished to the thickness of a human hair or thinner, have revealed ...

Their location beneath the volcano's summit poses a threat. "That indicates that we're seeing significant unrest at the volcano," Power told the Associated Press. Tanaga Volcano.

3 volcanoes located along Alaska's Pacific 'Ring of Fire' are erupting at the same time. ... But due to their remote location, the eruptions currently don't pose a threat to any nearby communities.

Three volcanoes on a remote Alaskan island chain have been erupting simultaneously for almost two weeks. The eruptions do not pose a threat to any nearby community due to the location of the ...

The Shiveluch Volcano began erupting Tuesday, sending ash clouds more than 6 miles into the air. The eruption appeared to be easing Thursday, said Tim Orr of the Alaska Volcano Observatory.

Scientists working alongside the U.S. Coast Guard have discovered a 1,640-foot-tall (500 meters) structure that looks like an underwater volcano off the coast of Alaska. The structure may be ...