Deep below the surface of the ocean, bacteria and critters that feed off nutrients spouting from hydrothermal vents met with ...

"This has profound implications for how we interpret surface volcanism, earthquake activity and the process of continental ...

Ancient limestones reveal how volcanic carbon once suffocated the oceans - offering a stark warning as modern oxygen levels continue to drop.

Beneath Ethiopia, the Earth’s mantle is pulsing like a slow, steady heartbeat, slowly tearing Africa apart and laying the ...

Scientists found a rhythmic mantle plume beneath Ethiopia is slowly tearing Africa apart - hinting at the birth of a new ...

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

The volcano, known as Axial Seamount, is more than 4,900 feet beneath the Pacific Ocean and 300 miles off the Oregon coast, but it is showing signs it will soon erupt for the first time since 2015.

These volcanoes are located below the Pacific Ocean, about 2,900 miles south of Hawaii. A research team charted the ocean floor and detected the volcanoes, which are seemingly young and possibly ...

The main place to find these types of volcanoes is the "Ring of Fire" that circles the Pacific Ocean. There are more than 450 volcanoes in the Ring of Fire, according to the National Oceanic and ...

Huge undersea volcano off the West Coast may be getting ready to erupt The good news is that because the top of the volcano is still 4,500 feet below the ocean’s surface, it poses no danger to ...

If the volcano does erupt soon, Pacific Ocean dwellers can expect a startling sound. While whales attuned to low-frequency sounds are unlikely to be harmed by the loud implosion, it will be a ...