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

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

A fishing boat captain has been ordered to pay a fine after being accused of dumping toxic ink into the ocean in Southern ...

The Ventura County District Attorney’s Office announced Monday that a local fishing boat captain has been fined for illegally ...

A minke whale that was swimming in Long Beach Harbor earlier this month died from domoic acid poisoning, according to officials.

The nation's first Indigenous-nominated marine sanctuary protects plant and animal life, and also honors the land’s original ...

According to the Ventura County Deputy Attorney, William Porter McHenry was caught dumping “stick water” – a mixture of squid ...

Without sea stars to balance the food web, urchin numbers have exploded. On California’s North Coast, where other urchin nemeses — like otters, spiny lobsters and sheephead — are lacking ...

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

An aggressive sea lion sent surfers running this week after it repeatedly went after them, even coming onto the beach, video of the incident showed. The sea lion was suffering from severe domoic ...