A video of a woman who meets a "surfing buddy" sea lion in the Galápagos Islands of Ecuador has captivated viewers on TikTok. The video was posted by Cosette (@cozisadventures), a 24-year-old ...

Someone cut off the head of a sea lion in Northern California and rode off with it in a bag. Authorities are now offering $20,000 for information that helps find the perpetrator.

The animal wandered into a neighborhood along Point San Pedro Road, setting off a two-hour effort to capture it for medical ...

A young sea lion is being cared for at the Marine Mammal Center after being found along a Marin County roadway over the ...

California sea lion Ronan at UC Santa Cruz’s Long Marine Laboratory. view more . Credit: Photo by Colleen Reichmuth; ... contributing to a growing body of work in comparative cognition.

A wounded sea lion found at Bolsa Chica State Beach this summer died from a gunshot to its back, according to officials who are now offering a $20,000 reward for information about the shooting.

One trained California sea lion (Zalophus californianus) named Ronan can keep a beat better than some people, according to a new study published May 1 in the journal Scientific Reports.

The male sea lion was first spotted on Highway 4, between Port Alberni and Ucluelet, on Dec. 4, and researchers theorized it must have followed the Kennedy River from the ocean to nearby Kennedy Lake.

Two people have been injured by sea lions in the Mission Beach area of San Diego. “I went to South Mission Point Park around 12:30 p.m. [Friday] I went to go snorkeling and was able to snorkel ...