A magnitude 4.7 earthquake has struck Alaska, according to The United States Geological Survey. The earthquake hit at ...

An explosion on Mount Spurr could generate massive cloud of ash, which could mess with airplanes and cause issues for humans.

A magnitude 4.7 earthquake shook Anchorage, Alaska, just after midnight local time, according to the U.S. Geological Survey.

A drum seismograph records the shaking of the ground at the new earthquake ... More monitoring station June 23, 2004 at the ...

Scientists at Mount Spurr in Alaska have been unable to collect vital volcanic data for over a month as the area experiences “elevated” levels of earthquakes — but authorities claim an eruption is ...

Welcome to your weekly seismic update from across the state, brought to you by the Alaska Earthquake Center, where we monitor ground shaking 24-7.

When an earthquake rips along the Cascadia Subduction Zone fault, much of the U.S. West Coast could shake violently for five ...

Dozens of mini-earthquakes have rattled Alaska's Mount Spurr over the past week, sparking fears among scientists that the towering 11,000-foot volcano.

In some areas, the ground could sink 6 feet, researchers warned. (A similar situation unfolded in the 1964 earthquake in ...