New spending restrictions for some federal agencies are creating extra hoops for scientists to jump through to fix earthquake ...

Nearly a mile deep, the Pacific Ocean volcano known as Axial Seamount is drawing increasing scrutiny from scientists who only ...

Researchers found that a potential powerful earthquake combined with rising sea levels could lead to a mega tsunami.

“Ashfall is going to be a big hazard,” says Matt Haney, the scientist-in-charge at the U.S. Geological Survey’s Alaska Volcano Observatory. Though volcanic ash might sound exceptionally peri ...

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 ...

More than two dozen earthquakes have rattled a massive volcano over the last two days, as locals capture footage of steam billowing out of its summit crater.

in Alaska, which commenced on June 6, 1912. The Katmai Volcano (7500 ft.) is one of ten or twelve more or less active volcanoes known to exist in the Alaskan peninsula, though probably a still ...

Approximately 73 earthquakes have struck a massive volcano in the last week that scientists warn could soon erupt. The Alaska Volcano Observatory (AVO) shared on Friday that Mount Spurr remains at ...

The Alaska Volcano Observatory (AVO) said in a chilling update: “Unrest continues at Mount Spurr.” “Most of the earthquakes that are occurring under the volcano are too small to be located.” ...

Mount Spurr in Alaska is an 11,000-foot-tall volcano roughly 80 miles from the state's most densely populated city, Anchorage. An update from the Alaska Volcano Observatory (AVO) on Tuesday ...

turning day into “night”,’ the Alaska Volcano Observatory (AVO) said. Before that, the ashfall in the 1953 eruption was about twice as much again, and also caused darkness over at least ...