A little-known volcano on a remote Pacific island may have been the source of one of the 19th century’s most powerful ...

NASA officials said what Juno spotted was 'the most powerful volcanic event ever recorded on the most volcanic world in our ...

Long-quiet volcanoes in the Cascades region of the Pacific Northwest are still underpinned by large reservoirs of magma, new ...

A fountain of lava was spewing from a Hawaii volcano Tuesday in the latest episode of an eruption that has paused and resumed ...

Kīlauea volcano erupted once again Monday night, making this the eighth episode of the ongoing Halemaʻumaʻu eruption that ...

One of the most active volcanoes in the world sits just a few hundred miles off the U.S. West Coast, and some scientists ...

A recent study has revealed that dormant volcanoes in the Cascade Range still contain significant amounts of magma beneath ...