15 in the Tongan archipelago in the South Pacific Ocean have found that it was the “largest ever recorded” with modern equipment ... The Hunga Tonga-Hunga Ha’apai volcano’s crater was also found to be ...

Not only do super-eruptions cause the volcano to collapse, resulting in the formation of the caldera, they eject huge amounts ...

It's common knowledge that Yellowstone Park sits on top of an ancient supervolcano, but what happened last time it erupted?

Volcanic eruptions are among Earth’s most spectacular natural events, showcasing the tremendous power residing beneath the planet’s surface. Throughout history, there have been numerous eruptions, ...

Copyright 2025 The Associated Press. All Rights Reserved. Lava began bubbling out of Hawaii’s most active volcano once again on Tuesday as Kilauea’s sporadic ...

The eruption restarted at midday when when molten rock began pouring out of a vent in Kilauea's summit caldera, the Hawaiian ...

ANCHORAGE, Alaska (AP) — A volcano near Alaska’s largest city is showing new signs of unrest, with experts saying the likelihood of an eruption at Mount Spurr in the next few weeks or months has ...

A recent study published in Archaeology in Oceania explores the oral, linguistic, genetic and archaeological evidence surrounding the Tombuk volcanic eruption. A new study, published in Nature ...

The collapse volume at the summit nearly matched the effused lava volume on the rift zone. In this regard, 1868 was a little ...

Almost 300,000 residents in Alaska's largest city are bracing for an explosive volcanic eruption. Mount Spurr, a 11,000-foot-tall volcano that sits just 81 miles from the largest city in the ...

The largest is Mauna Loa, which is also on the Big Island and which erupted in 2022. Lava began bubbling out of Hawaii’s most active volcano once again on Tuesday as Kilauea's sporadic eruption ...