Lava has filled most of the summit crater at Alaska’s Great Sitkin volcano and pushed out into the valleys below it, the U.S.

Great Sitkin volcano, sitting in Alaska’s central Aleutian Islands, has been slowly pushing lava out of its summit crater since July 2021. Five years into this eruption, the volcano shows no signs of ...

Add Yahoo as a preferred source to see more of our stories on Google. For the last year, Alaska's Mount Spurr has been showing signs of a potential eruption on the horizon. If an eruption happens, it ...

The Alaska Volcano Observatory on Tuesday lowered the alert level for Kupreanof Volcano on the Alaska Peninsula after weeks of declining activity at the remote peak. Kupreanof hasn’t erupted in about ...

Planes traveling from North America to Eastern Asia using the famed Great Circle route above the Alaskan skies could be affected by an impending volcanic eruption. A recent alert put out by the Alaska ...

A volcano about 140 miles southwest of Anchorage, Alaska began rumbling recently after remaining quiet for nearly a hundred and fifty years. The Iliamna volcano, located about 140 miles southwest of ...

A view captured from a plane passing over the summit crater of Alaska's Mount Spurr in early February 2025. Credit: AVO Alaska, largely unspoiled wilderness, looks like something out of The Lord of ...

A volcano near Alaska's largest city is showing new signs of unrest, with experts saying the likelihood of an eruption at Mount Spurr in the next few weeks or months has increased. The Alaska Volcano ...