Lauren Pozen reports from Santa Monica, one of many places along the California coast that has been impacted by a widespread ...

A toxic algae bloom has been killing hundreds of sea lions, dolphins, and whales along the coast of Los Angeles County. There ...

California public health officials have announced a multi-month mussel quarantine, cautioning that naturally occurring toxins ...

Rescue centers are overwhelmed as disoriented animals wash ashore, victims of a fast-growing toxin fueled by warming waters ...

Sea mammals — seals, dolphins, whales — are dying from domoic acid from early algae blooms off LA County beaches ...

An outbreak of domoic acid poisoning caused by an algae bloom has sickened and killed dolphins, sea birds, sea lions and even ...

A toxic algal bloom along the Southern California coastline has poisoned at least 130 animals in San Diego County since ...

Since late February, more than 800 poisoned animals have been reported in just Los Angeles and Orange counties.

An annual mussel quarantine includes Orange County. It was issued by California officials warning against any recreationally ...

Wildlife rescuers are struggling to keep up with the demand to help stranded and sick marine life along the West Coast.

Research is finding that acidification may be good for toxic algae. On top of that, we dump a lot of bad stuff in the ocean, ...

After weeks of rescuing poisoned sea lions along our coast, there's finally a sign of hope as data shows the toxic domoic acid threat may be easing.