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 ...

The Solomon Islands sits on the Pacific Ring of Fire, a arc along the Pacific Ocean rim where many volcanic erupts.

A spectacular eruption from the Kavachi volcano, also known as the “sharkcano,” has been captured from space, revealing a massive plume of discolored water rising through the Pacific Ocean. This ...

When Devon Massyn began preparing for an expedition to the Solomon Islands to film sharks around one of the most active submarine volcanoes in the world, he expected to see crazy things. Crazy things ...

This unusual image shows a large plume of discolored water rising toward the Pacific Ocean's surface from the Kavachi volcano, also known as "sharkcano," during an undersea eruption. Kavachi is a ...