It's common knowledge that Yellowstone Park sits on top of an ancient supervolcano, but what happened last time it erupted?

From possible impacts to how to prepare, we dive into what we know so far about Anchorage’s closest active volcano and how to ...

With Spurr rumbling near Anchorage, let's look at some of the largest eruptions in the most volcanically active state of the ...

Kilauea began continuously releasing lava from its summit caldera inside Hawaii Volcanoes National Park on Wednesday morning ...

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

A recent study published in Archaeology in Oceania explores the oral, linguistic, genetic and archaeological evidence ...

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 ...

An eruption followed by an explosion was heard Thursday evening as far away as Larantuka and Maumere, two cities about 50 kilometers (30 miles) to 85 kilometers (53 miles) from the volcano.

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 ...