Things are getting a bit spicy at Mount Spurr in Alaska, where geologists have been reporting an increase in seismic activity ...

The Alaska Volcano Observatory says that if the snowcapped volcano erupts, the impacts could include damage to aircraft from ash.

Spurr eruption. The Alaska Volcano Observatory closely monitors Aleutian volcanic activity and to help assess current eruptions and predict future ones. Pyroclasitic flow form Aniakchak Cauldera ...

A series of moderate to strong earthquakes hit Alaska's western Aleutian Islands and offshore areas on Sunday, in what scientists are referring to as a "swarm,". It comes after a series of ...

With their close proximity to Japan, the Aleutian Islands seemed especially prone to an attack. Stretching westward into the Pacific Ocean, the chain of roughly 150 islands lay just 750 miles away ...