University of Washington scientists deployed over 1 mile of fiber-optic cable in the Salish Sea to test whether internet ...

Nighttime underwater photos show fish hanging out with jellyfish and anemones — perhaps seeking their protection.

Mikey's golden pygmygobies were "typically found deep within caves" of offshore coral reefs, the study said. The fish were seen swimming "along the surface of cave roofs and walls in small groups of ...

A few months ago, scientists at the Schmidt Ocean Institute sent a remotely operated vehicle called ROV SuBastian 2 miles down into the ocean to observe deep-sea wildlife. The scientists’ goal was to ...

Whales and dolphins use sound to communicate, navigate and detect prey, making them particularly vulnerable to noise ...

Twenty years ago, researchers saw what they called a "mystery mollusc." Now, they've finally described it in detail... but they're keeping the name.

Meet some of the most bizarre animals you've ever seen. You'd think they came from another planet, but they're just really ...

Guided by the rhythms of the sea and the promise of discovery, Teledyne Marine and Rutgers University will set Redwing, an ...

SEA LIFE Kansas City is celebrating Halloween with an underwater pumpkin carving event, where two divers dressed as skeletons ...

'Ocean with David Attenborough' premieres on National Geographic on June 7 Kelli Bender is the Pets Editor at PEOPLE. She has been working at PEOPLE since 2013. Her work has previously appeared on MTV ...

Beauty may be in the eye of the beholder, but some sea creatures have it more diffcult than others. Check out our list of ...