Scientists uncover why "stealth" volcanoes stay silent until eruption Veniaminof, Alaska, has frequent unexpected eruptions -- modeling how they happen could help us protect people from unexpected ...

When volcanoes are preparing to erupt, scientists rely on typical signs to warn people living nearby: deformation of the ground and earthquakes, caused by underground chambers filling up with ...

Guatemala’s ‘Volcano of Fire’ sends ash, lava flowing as hundreds flee Fiery lava seen flowing from the volcano near the capital as disaster agency issues warning to nearby residents.

There was once a two-mile-tall volcano on Mount Desert Island, according to the National Parks Service. 450 million years ago, Mount Desert Island in Maine began as a piece of land that was struck ...

The 1980 eruption cycle made Mount St. Helens one of the most famous volcanoes in the Cascades. But it is far from the only volcano in the range.

Why do researchers believe an underwater volcano off the Oregon Coast will erupt in 2025? Researchers at Oregon State University's Hatfield Marine Science Center are monitoring the Axial Seamount ...

Unbeknownst to the flight crew, BA 009 was 93 miles downwind of the eruption of the Galunggung volcano in West Java, Indonesia, and the airliner had flown into an enormous ash cloud.

Although the dormant Uturuncu hasn’t erupted in 250,000 years, the volcano continually burps up gasses and regularly rumbles with earthquakes—now scientists know why.

SEATTLE — The Pacific Northwest's most active underwater volcano is showing signs of an impending eruption, potentially occurring before the end of 2025, according to researchers at the ...

Guatemala's Volcano of Fire, one of the most active volcanoes in Central America, began erupting overnight going into Monday, March 10, 2025, just 33 miles outside the capital city of Guatemala ...

For the last 10 months, a volcano in Alaska has been brewing for an eruption, and now it's closer than ever. Here's what the ...