Scientists say a massive 2022 volcano eruption may have helped break down methane, offering new clues in the fight against ...

Police say the hikers ignored a climbing ban imposed after recent eruptions ...

Hawaii's Kīlauea volcano was putting on a spectacular show Tuesday evening, with its latest eruptive episode producing arching bands of red lava higher than some skyscrapers. The volcano's full bloom ...

FILE - This image provided by the U.S. Geological Survey (USGS) shows evening views of lava fountaining from Haleumaumau Crater at the summit of Kilauea volcano inside Hawaii Volcanoes National Park, ...

The bodies of the three hikers who died in Indonesia's Mount Dukono volcano eruption have been recovered, according to local ...

On the flanks of Washington State Mount Rainier, a spike in seismic rumbling has revived an old, unsettling question for the Pacific Northwest: what happens when the region’s most dangerous volcano ...

Ciara Wanket drilling for sedaDNA samples in Canada’s Yukon territory. This ash layer from the volcano eruption she studied is visible as a pale stripe in the dark permafrost sediment. For the first ...