Who knew a baby sea lion could turn into the next big underwater sensation? Well, that’s exactly what’s happening at the ...

TACOMA, Wash. — A baby sea lion toting an artificial kelp strip was filmed performing intricate rhythmic gymnastics-esque circles through the waters of an aquarium in Washington state. Although only 9 ...

Dive into the mesmerizing underwater world in stunning 4K UHD cinematic footage. Watch sea lions swim gracefully through crystal-clear waters illuminated by sunlight, revealing the harmony and beauty ...

From a ballet of whitetip reef sharks to a male cardinal fish releasing freshly-hatched babies from its mouth, these winning underwater photos are a revelation of our oceans’ wonders. "Synchronicity," ...