A deadly leptospirosis outbreak is killing sea lions along California’s coast, alarming scientists and volunteers racing to ...

Whale watchers also got the chance to see a mama sea creature hold a sea lion carcass to help feed her baby, the company said ...

In Namibia, a group of desert lions have left their traditional hunting grounds for the Atlantic coast and are now thriving ...

Meet our planet's only known maritime lions. Driven from the Namid desert by drought, these enterprising lions have taken up ...

There have been previous outbreaks of leptospirosis – but not to the "unheard-of" levels we're seeing now. Leptospirosis can be fatal to your pet, according to the Marine Mammal Center. Experts aren't ...

Four sea lions were released into the ocean in Venice on Wednesday after they were treated for malnourishment and shark bites amid a toxic algae bloom in Southern California. The Marine Mammal Care ...

The bluff at La Jolla Cove in San Diego is covered with pelicans and cormorants; below, some two dozen sea lions lounge on a ...

It was just after noon on July 5 when Jackie Garcia, the director of marketing at the Petaluma Village Premium Outlets mall, saw a strange text come through from one of her coworkers. “We had a ...

In this stunning clip, you get to observe a group of Galapagos sea lions corralling a school of fish into a narrow bay. This highly successful hunting technique also resulted in a huge meal for the ...