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

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

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

It’s a sunny day on California’s iconic coastline. Suddenly, a normally playful sea lion lunges aggressively at a surfer, ...

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

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.

Surfers at an Orange County hotspot were battling more than just big waves earlier this week. A sea lion acted aggressively toward surfers at the Wedge in Newport Beach, chasing them out of the ...

A domoic acid event occurred two years ago in California, resulting in the deaths of more than 1,000 sea lions. The Marine Mammal Care Center in San Pedro has taken in more than 100 sickened sea ...

Domoic acid toxicosis has been found in California Sea Lions along the Oregon coast. The toxin can cause the sea lions to ...

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 ...

RELATED: Why are sea lions attacking people in the waters off California’s coast? But there was something off about this one — it would suddenly turn aggressive, chasing the humans out of the ...