Killing the protected animals may be the only way to stop them from eating too many of the Pacific Northwest’s endangered ...

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 ...

A sea lion is carried to an enclosure at the Marine Mammal Care Center, where 140 of the sick mammals have been cared for during the current harmful algal bloom. Sea lions and other ocean mammals in ...

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, ...

Sirois said Stellers roar and California sea lions bark, creating what locals have called a “sea lion symphony,” that wakes ...

Bipartisan lawmakers find common ground in the middle of partisan divides as sea lions threaten Washington salmon populations ...

The remote Galápagos Islands of the Pacific, about 600 miles off the coast of Ecuador, have no historic monuments, only a handful of human settlements and the barest smattering of amenities such as ...

PORTLAND -- Investigators think the killers navigated tricky waters in a restricted area, knew how to drop the doors of two metal cages, and then began firing a high-powered rifle into six trapped sea ...

Get ready for an unforgettable wildlife adventure with Disneynature’s Sea Lions of the Galapagos, streaming exclusively on ...

Los Angeles — 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, ...