The sea lion jumped onto an outrigger canoe that was being paddled by six racers during a Memorial Day weekend event ...

A short video of sea lions catching and riding waves near Santa Barbara Island is giving people online a rare and welcome ...

Igor Lytvynchuk is scheduled to appear in court on charges of harassing and attempting to harass a protected animal ...

A witness recorded what prosecutors say was a video of Igor Lytvynchuk throwing the rock at a Hawaiian monk seal at a Maui ...

Mucus, feces, skin and other shed tissue allowed researchers to investigate which creatures have been swimming in two deep-sea canyons without having to observe or catch them ...

A pack of adorable sea lion pups in Southern California were released back to the ocean after being rescued by animal caretakers last month who found them malnourished and close to the brink of death.

A camera lowered 260 meters (853 feet) into a remote fjord in northwest Greenland has captured a striking look at life — ...

An enthusiastic sea lion leaped out of the Monterey Bay over Memorial Day weekend, hopping onto a racing outrigger canoe, ...

Bruno Attianese, a wildlife photographer from the Cayman Islands, came across an unusual sighting and caught it all on camera. During a dive, he came across a small, jelly-like marine animal drifting ...

A new study revealed that beluga whales can recognize themselves in a mirror. Here, a female beluga and her calf swim in the ...

Authorities are investigating the identities of foreign tourists seen in a viral video handling a sea turtle near Cape Panwa ...