Samples of extremely small crystal clots, each polished to the thickness of a human hair or thinner, have revealed ...

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.

An official said the eruption near Reykjavik, the 12th in four years from the same volcanic system, posed no threat to people ...

( 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.