The ocean is still one of the biggest mysteries on Earth, and the deeper you go, the stranger it gets. Far below the surface, ...

Conservation groups are addressing declines in oyster populations and restoring oyster reefs in Harris Creek, on Maryland's Eastern Shore. This work is crucial because oysters naturally remove ...

The Harte Research Institute warns that "blue dragons," a nickname for a species of sea slug, can deliver a painful sting ...

The ocean is home to some of the most awe-inspiring creatures on Earth, many of which dwarf anything found on land. From massive whales to elusive deep-sea dwellers, these giants of the sea ...

A sea creature was heard singing off the coast of Hawaii, researchers said. Akira Hojo Unsplash During a survey, researchers got the chance to listen to a sea creature being a “soulful performer” off ...

An entire world lives deep under the ocean’s surface, far from human notice and as bustling as any city. Animals such as tubeworms and clams live crowded around plumes of methane that bubble up ...