A Steller sea lion was seen lounging at Pier 39 on Friday morning, a rare visit from a near-threatened species whose usual ...

The female sea lion was rescued from a tide pool area ...

Neuroscientists have uncovered new insights into a key evolutionary question: Why can humans talk when most animals can't?

Scientists found that Australian sea lion pups may learn how to hunt by watching their mothers during ocean foraging trips.

BROOKFIELD, Ill. -- Two California sea lion pups were born at the Brookfield Zoo in June. Their births were the first for this species at Brookfield in nearly 30 years, Chicago Zoological Society ...

close-up Galapagos sea lion (Zalophus wollebaeki) in black stones: 1 of the fascinating animals of the Galapagos Islands© phalder/iStock via Getty Images In this stunning clip, you get to observe a ...

A powerful earthquake that struck Russia's Kamchatka Peninsula on July 30 prompted a group of sea lions to dive into nearby waters in search of safety, footage of the ordeal shows. The video taken by ...

“This one might be a little stinky,” says Tenaya Norris, a scientist at The Marine Mammal Center in Sausalito. Research assistant Barbie Halaska carries a limp, sodden carcass into the room and drapes ...

When scientists compared what California sea lions eat in the Channel Islands (U.S.) and the Gulf of California (Mexico), they expected to find a clear explanation for why populations were booming in ...

Scientists found special brain connections in seals and sea lions that help control vocal sounds. This may explain how speech ...