When a volcano is dormant, it typically doesn't tend to make much noise. However, the Iliamna Volcano in Alaska is defying ...

Volcanoes are rumbling as scientists monitor earthquakes at Washington's Mount Rainier and Alaska's Iliamna volcano.

( NewsNation) — A volcano in Alaska that last erupted in 1867 is displaying signs of rumbling. Located roughly 140 miles ...

An Alaskan volcano that has been inactive for more than 100 years is showing signs of rumbling, according to scientists.

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 ...

As global temperatures rise and the ice melts, the loss of weight and pressure can trigger explosive eruptions.

An increase in seismicity—marked by frequent tremors—was observed recently at Alaska's Iliamna Volcano, which last erupted in ...

Samples of extremely small crystal clots, each polished to the thickness of a human hair or thinner, have revealed information about the process triggering the major 2006 eruption of Alaska’s ...