CC0 Usage Conditions ApplyClick for more information. Dive into #WorldSeaLionDay with Nick, Sidney, Celia and Ronin—our sea lion colony! These marine mammals are NOISY—but how many sounds can they ...

Experts tracked the sea lion, which had a rope around its neck, for over a month before they were able to catch up to it in ...

Thousands of marine species from microscopic zooplankton to the largest cetaceans rely on sound for survival and many have evolved unique oral and aural adaptations. Understanding them better could ...

Barking, roaring, gargling, grunting, squealing, squabbling, flopping, wriggling, snoozing and occasionally vomiting on each other, the sea lions of the Santa Cruz Wharf provide a noisy, fish-scented ...

CREDIT: Sven-Erik Arndt/Arterra/Universal Images Group via Getty Images. Get the Popular Science daily newsletter💡 Breakthroughs, discoveries, and DIY tips sent ...

Along some 70 miles of Southern California coastline, usually curious and playful sea lions are attacking humans in the water. The animals are being poisoned by the ocean they live in, experts say, ...

A sea lion named Ronan is better able to keep a beat than the average human, a new study finds. Such ability in animals is generally thought to be unique to humans and some birds, but Ronan’s ...

Pacific Northwest sea lions got the spotlight in a Congressional hearing last week. The U.S. House of Representatives’ Committee on Natural Resources spent nearly two and a half hours Wednesday ...

Rep. Gluesenkamp Perez said her office estimates it costs about $38,000 for every sea lion removed from the Columbia River, adding that that amounted to the state and federal governments spending $203 ...