Mount Adams, Washington state's largest active volcano, is witnessing a surge in seismic activity. The seismic activity has ...

A series of earthquakes has shaken Washington State’s most active volcano, raising concerns among scientists. Mount Adams, ...

Recent increased seismic activity at Mt. Adams has brought state, tribal, and federal leaders together to reassess their ...

From September to October last fall, Mount Adams saw several earthquakes. They weren't any larger than a 2.0, but now researchers are installing more monitors.

For example, these monitors should help researchers determine how active Mount Adams really is. In some cases, earthquakes near volcanoes can trigger eruptions. But this only occurs if the ...

Mount Spurr, located about 75 miles West of Anchorage, has been acting up in recent weeks, prompting officials at the U.S. Geological Survey and Alaska Volcano Observatory to issue a yellow alert.