Sea lions in Los Angeles, California, are experiencing a health issue that's happening more frequently thanks to ...

A baby sea lion toting an artificial kelp strip was filmed performing intricate rhythmic gymnastics-esque circles through the waters of an aquarium in Washington state.

A bike rider who decapitated a dead sea lion over Christmas and rode off with the animal's head in a clear plastic bag was being hunted in the US on ...

LOS ANGELES — A man was arrested Tuesday morning after allegedly beating a sea lion suffering from domoic acid poisoning on Ventura Beach, according to authorities. Surveillance footage captured ...

VENTURA, Calif. (KCAL/KCBS) - A pregnant sea lion is recovering at a California facility after police say she was beaten with a stick in an attack captured on security cameras. The suspect is now ...

A 31-year-old man was arrested for allegedly attacking a sick California sea lion Tuesday morning near the Ventura Beach Promenade. The Ventura Police Department said surveillance video of the ...

Police arrested a 32-year-old man allegedly caught on Ventura beach cameras beating a sea lion with a large stick Tuesday morning. Authorities booked the suspect, Christopher Hurtado, into jail ...

A baby sea lion toting an artificial kelp strip has been filmed performing intricate rhythmic gymnastics-esque circles ...