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 ...

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.

An increase in seismicity—marked by frequent tremors—was observed recently at Alaska's Iliamna Volcano, which last erupted in ...

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 ...