Mount Spurr is part of the Ring of Fire, located in southern Alaska. The mountain is a stratovolcano, which means it has ...

A 5.6-magnitude earthquake was reported in Tonga on Thursday (February 20), according to the United States Geological Survey.

For the last 10 months, a volcano in Alaska has been brewing for an eruption, and now it's closer than ever. Here's what the ...

As Alaskans, we live in one of the most geologically active and climatically challenging regions in the United States. From ...

Mount Spurr in Alaska is showing signs of unrest. The volcano may be gearing up to erupt. Scientists have recorded hundreds ...

A swarm of more than 100 shallow earthquakes at Alaska's Mount Spurr that began Sunday night and ran to Monday morning ...

Mount Spurr in Alaska – rising some 3,370 meters or 11,070 feet above sea level  – could be about to erupt, with the number ...

Mount Spurr, a volcano near Alaska’s largest city, Anchorage, is showing strong signs that it could erupt based on ...

Matt Haney, scientist-in-charge at the AVO with the US Geological Survey, stated that the chances of a similar eruption ...

A volcano near Alaska's most populous city could be on the brink of eruption after showing signs of unrest over the past 10 ...