Scientists on the AKMA3 ocean expedition discovered an exceptional underwater feature consisting of a mud volcano in the ...

Deep in the south Pacific Ocean, near the remote Solomon Islands, there’s a volcano unlike any other on earth. For one, it’s ...

The eruption of an underwater volcano off the coast of a Japanese island has led to the creation of a new island. Researchers have been watching the underwater volcano for decades. Located in the ...

An active underwater volcano 300 miles off the Oregon Coast that was predicted to erupt in 2025 is now expected to erupt ...

A mysterious and highly active undersea volcano off the Pacific Coast could erupt by the end of this year, scientists say. Nearly a mile deep and about 700 miles northwest of San Francisco, the ...

On Sunday, lava from Hawaii’s Kilauea volcano crossed a highway and emptied into the ocean. It’s quite a sight to behold: massive dark clouds billowing into the air. Those clouds are are a mix of ...

Stretching from Greenland to Siberia, this underwater ridge sits along a volcanic fault line where repeat volcanic eruptions ...

PHOENIX — A volcano reportedly the size of Arizona was found 1,000 miles off the coast in Japan in the Pacific Ocean. According to Newser, the volcano, Tamu Massif, is Earth’s largest volcano and one ...

Scientists think there are about 1,350 potentially active volcanoes in the world. That’s not counting some of the ones on the ...