An explosion on Mount Spurr could generate massive cloud of ash, which could mess with airplanes and cause issues for humans.

THIS is the shocking moment that three tourists risked their lives by clambering into a live, lava-filled volcano. The thrill ...

A major U.S. city is under threat from a potential volcanic eruption after more than 20 earthquakes were recorded in Alaska.

A MASSIVE Alaskan volcano is on the brink of erupting — and terrified experts warn it could happen within weeks. Mount Spurr, ...

Explore the universe with news on fascinating discoveries, scientific advancements and more. Can a volcano rise from the dead ...

It’s where much of the important action in a volcano unfolds — and could hold secrets to help us better predict when a ...

Villages closer to Mount Spurr could be at risk of experiencing more ashfall than the Anchorage area if the volcano were to erupt.

A major US volcano situated close to Oregon is showing signs of erupting imminently according to several scientists ...

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For a pilot, the first signs of flying into an ash cloud can include sudden darkness, fluctuating airspeed, and landing ...

If an eruption happens, it would likely occur at Crater Peak, shown in the background of this summit photograph. Photograph by Matt Loewen, Alaska Volcano Observatory, U.S. Geological Survey ...