On a wave-battered rock in the northern Pacific Ocean, a fish called the sculpin grips the surface firmly to maintain ...

In haunting footage captured about 1,604 feet (489 meters) under the sea, cameras captured the tubular crustaceans latched ...

Beneath the surface of the Southern Ocean, vast volumes of cold, dense water plunge off the Antarctic continental shelf, cascading down underwater cliffs to the ocean floor thousands of meters below.

Researchers say they're seeing more of these colorful blobs growing on docks, but they're not the only invasive marine ...

While diving into issues surrounding the Arctic Ocean, researchers discovered microplastics in the stomachs of dozens of ...