Public safety officials have been warning beachgoers to stay away from animals found stranded on the beach because they can ...

Surfers at California's iconic Newport Beach were sent scrambling for shore when an aggressive sea creature began charging at ...

The March incident highlights an ongoing deadly outbreak as a neurotoxin ravages wildlife in Southern California.

A wave of sea lions off the coast of Southern California have been sickened by an algae-produced toxin that makes them aggressive.

They were flippin’ poisoned! The horde of “demonic” sea lions that attacked people off the California coast in recent weeks ...

A common neurotoxin produced by algae blooms is making California sea lions more aggressive. Here’s why it has the power to change behavior—and the danger it poses. Rescuers capture a sick sea ...

A toxic algae bloom in southern California has sickened dozens of animals, causing them to have seizures and act erratically.

A string of rare sea lion attacks along the Southern California coast is raising concern as experts warn of a troubling ...

Along some 70 miles of Southern California coastline, usually curious and playful sea lions are attacking humans in the water ...

Phoebe Beltran, 15, has always been a "water baby," according to her mom, Bibi Beltran. She has always had a love for ...

Phoebe Beltran sustained several cuts on her right arm and had to be hospitalized after she was attacked by a sea lion in Long Beach.

Toxic algae off the coast of Southern California is killing or sickening hundreds of sea lions, dolphins and seabirds, while ...