Ash from the 1912 Novarupta eruption periodically hits the west side of Kodiak Island, Larsen Bay and Karluk, roughly 65 ...

ANCHORAGE, Alaska (KTUU/Gray News) - A volcano in Alaska is ‘likely’ to erupt, according to experts. The Alaska Volcano Observatory said it has seen an increase in volcanic gas emissions from ...

Alaska residents are again being urged to brace themselves for a possible eruption of Mount Spurr. Following up on last week's warning, the Alaska Volcano Observatory reiterated in a series of ...

Dozens of mini-earthquakes have rattled Alaska's Mount Spurr over the past week, sparking fears among scientists that the towering 11,000-foot volcano may be on the verge of a major eruption.

A new column of steam rises from Yellowstone ... eruptions, almost all were simple lava flows," the USGS explained. "If they occurred tomorrow or next year, they would have minimal direct effect ...

In the heart of the United States resides a place called Yellowstone, recognised for its significant breathtaking landscapes and geothermal wonders. This supervolcano is known to have had eruptions ...

We've all heard stories about how devastating a Yellowstone supervolcano eruption could be for the US, but could it impact ...