Meet the Atlantic wolffish, green humphead parrotfish, and other unusual species with extraordinary adaptations.

For years, illegal fishing vessels operated near Australia’s Heard and McDonald Islands. Here’s what happened after they were ...

Scientists found thousands of patterned fish nests in Antarctica’s Weddell Sea, boosting calls for marine protected areas.

They will join the native oysters previously deployed in May 2024 and May 2025 to form natural, living reefs which will ...

A deep-sea experiment off the B.C. coast has revealed a troubling absence - the so-called “zombie worm,” a bone-eating ...

The voyage marked Singapore’s first major deep-sea scientific expedition since the 2023 adoption of the United Nations Biodiversity Beyond National Jurisdiction (BBNJ) Agreement – otherwise known as ...

Salmon are an iconic species with deep cultural ties to tribes across California, but they have seen steep population ...

The hunt is on and a predator finally zeroes in on its prey. The animal consumes the nutritious meal and moves on to forage ...

Notable sightings along the way included the discovery of an extensive crinoid meadow at a depth of 9,100 meters (29,855 feet ...

Discover the largest sharks ever to roam the ocean. Learn about the extinct, colossal Megalodon (up to 20m) and the largest ...

Discover the National Marine Sanctuary System — 18 underwater parks protecting coral reefs, shipwrecks, whales, and America’s ...