A Hawaii volcano that has been oozing lava and burping steam for days may be gearing up for a huge eruption, scientists have warned, prompting the closure of Volcanoes National Park on Friday. It is ...

A volcano starts rumbling, and suddenly erupts. But instead of seeing lava trickling down, you see a massive cloud of ash ...

To better assess the danger posed by volcanoes, researchers at the Technical University of Munich (TUM) have developed a new ...

After Mount St. Helens erupted in 1980, experts were faced with a precarious question: How can we best prepare for when—not if—the next volcanic eruption in the Cascade Range occurs? Triggered by a ...

A submarine eruption north of Papua New Guinea may be building new land while satellites track its evolution from above.

When an underwater volcano erupted in the South Pacific in January 2022, it sent a plume of ash, steam and gas nearly 40 miles above the Earth’s surface. It was one of the most violent volcanic ...

Researchers analyzed satellite imagery of the volcanic plume and found evidence that the potent greenhouse gas had broken down. The work could inform artificial interventions aiming to mitigate global ...

On Monday, the volcano on Hawaii’s Big Island had a 48th episode of “lava fountaining” in an eruption that began in 2024. By Victor Mather The volcano Kilauea erupts all the time, as it has for ...

For more than 100,000 years, a Greek volcano lay silent. But deep underground, it was still growing. Tiny zircon crystals show magma was quietly brewing between eruptions, researchers report April 22 ...