Nearly 300,000 people in Alaska have been told to prepare for a possible volcano eruption with fears that Mount Spurr will ...

When volcanoes like Alaska’s Mount Spurr erupt, the ash can damage people’s lungs, smother crops and kill animals, and the harm can continue to spread long afterward.

Dozens of earthquakes have shaken the ground near the 11,000-meter-high megavolcano in Alaska, which experts fear is "close ...

Dozens of mini-earthquakes have rattled Alaska's Mount Spurr over the past week, sparking fears among scientists that the ...

Residents of Alaska's largest town are 'getting ready for a volcanic eruption', after a scientist warned that it could be ...

In the event of a change in advisory – from yellow to orange or from orange to red – the Alaska Volcano Observatory ... “Ash-producing eruptions can produce volcanic lightning in the ash ...

That that went on back then. The Alaska Volcano Observatory has an ash cloud forecast web page, which is kind of cool to look at that modeling. Tell us about how this would be used when and if ...

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 ...

There are as many as 169 volcanoes that are deemed as 'active' across America's 50 states, but it is Alaska's 11,070-ft-high ...

ANCHORAGE, Alaska ... observatory. In 1992, ashfall of about a quarter-inch in Anchorage prompted residents to stay inside or to wear masks if going outside to avoid breathing ash. The cloud ...

The Alaska Volcano Observatory says that if the more than 11,000-foot-tall, snowcapped volcano erupts, the impacts could include: Damage to aircraft from ash, especially since 60,000 planes fly ...