Geologists are on red alert as an increase in seismic activity resulting in roughly 1,500 earthquakes occuring under Mount ...

An increase in the number of earthquakes under a volcano near Alaska’s largest city this year has geologists paying attention ...

Geologists are monitoring a volcano near Alaska's largest city after an increase in earthquakes underneath it - which could ...

A series of moderate to strong earthquakes struck Alaska’s western Aleutian Islands and offshore areas Sunday.

No damage or injuries were reported, and scientists say the seismic events should not cause residents to worry.

Subduction of the Pacific Plate beneath the North American Plate creating the Aleutian trench and volcanic island arc (Credit: Alaska Volcano Observatory). Click image for a larger view.

Geologists are closely watching Mount Spurr, a volcano 80 miles northwest of Anchorage, following a spike in earthquakes this ...

An increase in the number of earthquakes under a volcano near Alaska's largest city this year has geologists paying attention. Mount Spurr, about 80 miles (129 kilometers) northwest of Anchorage, last ...

"Glacier velocity could be a valuable new technique for monitoring volcanic activity," researcher Joseph Mallalieu said.

How many of the 160 named volcanoes in the U.S. and territories do you know? If you live in Alaska you have a big advantage.

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 ...

Scientists aboard the Coast Guard Cutter Healy have discovered a large underwater volcano approximately 1,600 meters beneath the surface off the coast of Alaska. The team, including experts from ...