Climate scientists like to keep their accounting books neat and balanced. As climate change alters energy flows all across the planet, which in turn causes effects like sea level rise, ice melt and more,

The Antarctic sea, where glaciers drift across the surface. What kind of world lies 1,300 meters below the surface? Scientists have now succeeded in directly observing a realm that had previously been inferred rather than seen.

The new deep-sea atlas underscores Beijing’s interest in ocean mining, its military ambitions and its claims to disputed waters.

The world’s rising seas threaten millions of people living in coastal areas. A higher baseline level of water brings more frequent flooding that can sweep away roads, buildings and other important infrastructure, as well as deadly surges during storms.

The beauty industry has taken inspiration from ocean environments for years, and for good reason. Many marine-derived ingredients can do great things for your complexion—and sea moss is one of them. If it were a college senior, sea moss would likely win ...

A Sea Baby takes aim at a Russian helicopter. Ukraine’s unmanned surface vessels—18-foot Sea Babies and Magura V5s—have wreaked havoc on the battered Russian Black Sea Fleet this year. In separate raids on Crimean anchorages in February, May and June ...

Share the Beach is an Alabama Coastal Foundation program and now in its 25th year. The group has spearheaded public awareness campaigns and expanded measures to protect nesting turtles and their nests.

Two sea otters debuting for the public at the Aquarium of the Pacific are intended to one day help train up other orphans.