As a harmful algae bloom continues to spread along California’s coastline, more animals are falling ill in San Diego.

SeaWorld San Diego says rescuers are currently treating nine sea lions that were poisoned with domoic acid; one of the marine ...

SeaWorld San Diego is thrilled to unveil its highly anticipated Jewels of the Sea: The Jellyfish Experience, the largest ...

→ 6-foot-long sea creature — with 'sharp' snout — discovered as new ... Shared by Benoît Dayrat Males of the species also have distinct penile anatomy, researchers said. The males have a thin ...

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 ...

TACOMA, Wash. — A baby sea lion toting an artificial kelp strip was filmed performing intricate rhythmic gymnastics-esque ...

A baby sea lion toting an artificial kelp strip has been filmed performing intricate rhythmic gymnastics-esque circles through the waters of a Washington state aquarium. Pepper is only 9 months ...

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

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 ...

A man was arrested after he was accused of attacking a sick sea lion with a stick, California police say. As officers monitored the Ventura Beach promenade using remote cameras, they saw a man hit ...