A new video from Japan’s maritime authorities captures an underwater volcano bursting through the sea surface in a violent ...

Deep in the south Pacific Ocean, near the remote Solomon Islands, there’s a volcano unlike any other on earth. For one, it’s underwater; and secondly, it’s extremely active. Kavachi, it’s called. And ...

Far below the Pacific, a volcano long written off as geologically dead has turned out to be both active and teeming with life ...

"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 ...

A lava flow from Kilauea Volcano on Hawaii's Big Island has reached the ocean for the first time since 2013. Lava began flowing on May 24, and traveled 6.5 miles over Pulama Pali to reach the ocean on ...

There's a lot of interest in space, galaxies, and the outer world, but the ocean floor seems to be a little-studied place. Or ...

The Philippines has evacuated nearly 3,000 villagers in a permanent danger zone on the foothills of the Mayon Volcano after ...