A sea lion infected by a toxic algae bloom became aggressive at a Southern California beach this week, chasing surfers out of ...

Some surfers in Newport Beach had to cut and run after they were chased by a sea lion that may have been suffering from the ...

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

Caught at the edge of the sea, a mother penguin makes an unthinkable choice: fight or lose everything Sometimes, the fiercest ...

The cause is less demonic and more likely domoic acid toxicosis caused by toxic algal bloom, often referred to as red tide, ...

This is one creative way of conducting research: eight sea lions from Australia have been equipped with cameras in order to ...

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

Shocking video shows an aggressive sea lion actively going after people in the water and on shore. Experts say a toxic algae ...

National Geographic's upcoming docuseries, 'Secrets of the Penguins,' captured a shocking encounter between a mother rockhopper penguin and giant, hungry sea lion, and PEOPLE has a first look at the f ...

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

A large sea lion the “size of a small cow” was discovered dead on the side of a busy highway in North Adelaide, in what ...

Allow the Sale, Sharing or use of My Personal information for Targeted Advertising If you switch this toggle to “no,” we will not sell or share your personal information with third parties for ...