CARLSBAD, Calif. (AP) — Some four miles off the Southern California coast, a company is betting it can solve one of ...

Animals that researchers call “supersucklers” come back to nurse even after they can hunt, mate and fend for themselves.

This stunning video shows an intrepid diver swarmed by a huge pack of sea lions.

A baby sea lion wandered out of the water in California and crossed traffic to a parking lot, where he was wrangled by ...

After more than four decades, the Cleveland Metroparks Zoo is preparing to say goodbye to its seal and sea lions.

If you want a calm, wow filled afternoon, do the tunnel walk last so you can linger and watch the fish drift above you, it ...

Scientists have discovered sudden underwater blackouts that can plunge the seafloor into darkness and threaten marine life.

Cypress tree forest on the seafloor off Alabama reveals how extreme storms and rising seas transformed the coastline 75,000 ...

Wondering about the world's weirdest sea creatures? We've compiled this list of the 20 weirdest animals in the ocean to show ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, ...

Researchers placed the camera next to a tidal turbine to see how animals interact with the equipment in the water.