The planned lease termination of the Alaska Volcano Observatory in Anchorage has been reversed amid threats of a volcanic eruption. The observatory had ... particularly in the midst of a growing ...

The eruption would most likely occur at the Crater Peak side vent, and 'it would be explosive,' Matt Haney, scientist-in-charge at the Alaska Volcano Observatory (AVO) at US Geological Survey ...

Scientists at the Alaska Volcano Observatory ... have shared their plans for if it erupts. The first thing they will do is contact the AVO to assess the threat and determine how much time ...

When a large volcano erupts, as Mount Spurr appears close to doing about 80 miles from Anchorage, Alaska, it can ...

In the shadow of Mt. Spurr, Anchorage residents face a unique emotional landscape as the threat of a volcanic eruption grows closer. The volcano, located just 78 miles away, poses significant risks to ...

After many months of seismic unrest, Alaska's largest city prepares for a possible volcanic eruption from Mount Spurr. If we see energetic volcanic tremor begin beneath the volcano, then that will ...

“The threat posed by this ... He said we should have at least two hours after the volcano erupts to get home or shelter in place. “And basically hide from these nasty particles.

Volcanoes inspire awe with spectacular eruptions and incandescent rivers of lava, but often their deadliest hazard is what quietly falls from the sky.

The other five are located in Alaska. To be clear: A "very high" rating doesn't necessarily mean a volcano is more likely to erupt. It's simply an indication of the threat such an eruption represents.