NASA satellites captured an eruption of the Kavachi volcano in the Solomon Islands that is one of the most active underwater volcanoes in the Pacific.

Amazing footage taken by Japan's Coast Guard shows an eruption near Iwo Jima after an eruption just two months prior to when ...

"It's getting ready to erupt"—one of America's most active volcanoes has the country on edge. It is called the Axial Seamount ...

It's been nearly four years since a massive volcanic explosion rocked the Pacific nation of Tonga. The eruption created a huge plume of ash and water that stretched more than halfway to space. HPR's ...