A fiery mystery has puzzled geologists for decades: where did the lava fueling one of Earth’s largest volcanic events come from? A new study may finally have the answer. Scientists have long believed ...

Researchers diving in a submersible in the eastern Pacific realized that the landscape they had studied the day before had ...

Experts believe the Axial Seamount, an underwater volcano which sits on the seabed off the coast of Oregon, is preparing to ...

One hotspot may have formed the Pacific’s largest volcanoes, linking the Ontong-Java Plateau to the Louisville Ridge.

The most active volcano in the Pacific Northwest could erupt 'any day now,' experts say. The last time it blew, it triggered ...

Geoscientists from the University of Toronto have made a breakthrough discovery that adds new dimensions to the theory of ...

Deep-sea mining could unleash clouds of debris that threaten a mysterious, vital ecosystem we barely understand.

A massive stone monolith has been found protruding from the Pacific Ocean seafloor like a giant finger, according to NOAA Ocean Exploration. The pillar is 49 feet high, 36 feet long and 13 feet wide, ...

Companies are preparing to move forward with seabed mining, but a method for gathering critical minerals from the seafloor ...

President Donald Trump wants federal agencies to fast-track applications for deep-sea mining in an effort to make the United ...

Companies are preparing to move forward with seabed mining, but a method for gathering critical minerals from the seafloor ...