An active underwater volcano in the the Pacific Ocean off the Oregon Coast is predicted to erupt in 2025. Here's what to know ...

NASA’s SWOT satellite reveals how small ocean features move heat and nutrients, reshaping climate and circulation models.

Many of the minerals involved in proposed deep sea mining operations are located on black, potato-shaped nodules that lie on ...

In the dry, sun-scorched deserts of Ethiopia, a slow but astonishing transformation has been unfolding since 2005. A ...

A rarely spotted “supergiant” crustacean related to woodlice is actually a common inhabitant of the sea floor, a new study ...

The remotely operated vehicle Deep Discoverer encountered a 49-foot-tall “solitary geological feature” while exploring the Pacific seafloor northeast of Kuailhelani on April 22. NOAA Ocean ...

A World War I submarine wreck off the coast of Southern California has been captured for the first time in new video and images made possible using advanced deep-sea imaging technology. At such a ...

A small tsunami has arrived in Antarctica, and residents of Southern Chile and Southern Argentina are evacuating.

A researcher monitoring Axial Seamount, 300 miles off the coast of Oregon, says the eruption is expected to happen before the ...

Operating under the allocated callsign VP0SG, this ambitious activation will target one of the rarest and most logistically ...

Donald Trump's suggestion Canada becomes the 51st state has brought into the spotlight international boundaries that have remained firm since a Welshman plotted them more than 200 years ago. Born in ...