Han’s team estimates that the area covered by salty seawater in this Southern Indian Ocean region has shrunk by about 30% over the past 60 years. They describe it as the fastest freshening seen ...

A deep-sea camera captured the first-ever shark recorded in Antarctic waters - a 10- to 13-foot sleeper shark swimming 1,608 feet below the surface.

James Cameron's "Avatar: Fire and Ash" picks up where "The Way of Water" left off. The Sully family is hiding as they deal with the loss of son Neteyam (Jamie Flatters). When they take Spider (Jack ...

The geoid (the surface of equal gravitational potential of a hypothetical ocean at rest) serves as the classical reference ...

Restoration efforts including a dam and water use controls are helping Kazakhstan revive part of the shrinking Aral Sea. View ...

Fast, stealthy, and cheap—autonomous, semisubmersible drone boats carrying tons of cocaine could be international law enforcement’s nightmare scenario. A big one just came ashore.

Rivers are shrinking and aquifers are falling, raising fears of “water bankruptcy” as billions experience increasing water shortages.

An ungainly barrel of a shark cruising languidly over a barren seabed far too deep for the sun’s rays to illuminate was an unexpected sight.

The drive to Halibut Point takes you through quintessential New England coastal towns, with Rockport itself being worth its own day trip. But once you turn onto Gott Avenue and approach the park ...

The caves in Oregon are incredibly diverse. From lava caves to glacier caves to sea lion caves, Oregon has it all.

Ancient face engravings reappear out of the Negro River after historic drought and could rewrite ancient Amazonian origins.

Sediments from Scotland hint that ocean-atmosphere interactions continued more than 600 million years ago despite widespread ice.