Where are the most active volcanoes in the United States? From Hawaii’s fiery peaks to Alaska’s volcanic landscapes, discover the regions with the highest volcanic activity and the science behind ...

Spurr is a timely reminder that, if you live near a volcano, you should be prepared in case it blows. The United States Geological Survey (USGS) says there are 170 potentially active volcanoes in the ...

Once part of the Russian Empire, it is now a remote outpost of the United States ... seismically active areas on the planet. The island itself is home to the active Makushin volcano, and more ...

In northeastern California, the Upper Pit River undulates through evergreen forests, wet meadows and rugged mountains. It’s ...

Kenneth Sims and other research scientists recently discovered that mafic volcanism of Henrys Fork Caldera -- located in ...

Scientists were bracing for high lava fountains Tuesday during the latest episode of an ongoing eruption of Hawaii's Kilauea volcano .

3C2MD Team will be active from Bioko Island, IOTA AF - 010, Equatorial Guinea, 30 October - 10 November 2025. They will ...

Scientists are monitoring Mount Spurr volcano in Alaska amid eruption fears which could cause disruption in the region.

When Maureen Long talks to the public about her work, she likes to ask her audience to close their eyes and think of a ...

The beach at Pohoiki grew rapidly in the year following the 2018 lower East Rift Zone eruption of Kīlauea and it has ...