Someone cut off the head of a sea lion in Northern California, and authorities are now offering $20,000 for information that helps find the perpetrator. The body of the mutilated animal was found ...

A 9-month-old sea lion at a Tacoma aquarium performs intricate rhythmic gymnastics-esque circles with an artificial kelp ...

At some point after the initial sighting of the dead marine mammal, a witness told park staff that a man used a black eight-inch knife to remove the sea lion’s head before placing it into a ...

VENTURA, Calif. – A 32-year-old man is in custody after he was caught on camera attacking a beached California sea lion with a stick at the Ventura Beach Promenade Tuesday. On March 4 ...

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. Although only 9 months old ...

A man was taken into police custody and faces charges for animal cruelty and possession of a controlled substance after he was allegedly seen on security footage beating a sick sea lion with a ...