Scientific studies warn of potential mega-tsunamis threatening the U.S. Pacific Northwest, Alaska, and Hawaii due to ...

Scientists are studying Axial Seamount, an underwater volcano, to improve their eruption prediction models due to its frequent, non-threatening eruptions.

Alaska Volcano. Image via Openverse. The Havre Volcano, part of the Kermadec Arc system, erupted in July 2012 in what scientists later identified as the largest deep-ocean volcanic eruption of the ...

With a rumbling wave up to a third of a mile high, thundering across the ocean at hundreds of miles per hour, the sheer ...

Several U.S. states, from Hawaii’s fiery peaks to Alaska’s smoldering mountains ... [active volcanoes usa] [us volcanic activity] [volcano hotspots] [volcano states] [america’s volcanoes] [volcanic ...

Multiple earthquakes have hit near Alaska's Mount ... gearing up for an eruption. The US Geological Survey (USGS) detected at least a dozen tremors within 30 miles of the volcano.

The alert means the volcano is in a state of magmatic unrest, with increased chances of short-lived, moderately explosive eruptions that could generate volcanic hazards. Kanlaon also briefly erupted ...

A Virginia Tech study warns that Alaska, Hawaii, and Washington face a significant risk of megatsunamis within 50 years.

A towering wall of water, potentially reaching 1,000 feet high, could race across the ocean at hundreds of miles per hour and ...

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NASA and Smithsonian scientists find that greener trees seen in satellite images may warn of upcoming volcanic eruptions. The change is linked to rising carbon dioxide emissions from magma ...

NEGROS ISLAND, Philippines – An explosive eruption at the Kanlaon Volcano in the Philippines spewed ash onto several cities on Negros Island early Tuesday morning, and the event was caught on video.