Domoic acid is the toxin responsible for killing hundreds of marine mammals. An "unprecedented" toxic algae bloom has overrun the coast of Southern California, sickening marine animals and ...

This year’s toxic algal bloom off the coast is the longest and deadliest ever seen in Southern California. Will sea lion and dolphin populations recover?

A map from the Southern California Coastal Ocean Observing System shows the high amount of domoic acid at the center of the toxic algae bloom now engulfing the Southern California coast and ...

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

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

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

The neurotoxin domoic acid has been detected in an algae bloom off the coast for the fourth year in a row, and this one is called ‘the worst we’ve ever seen here in Southern ...

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

The pelican is suffering from Domoic Acid Toxicosis from a toxic algae bloom that has overrun the coast of Southern California. (Photo by Jeff Gritchen, Orange County Register/SCNG) The blooms hit ...

A map from the Southern California Coastal Ocean Observing System shows the high amount of domoic acid at the center of the toxic algae bloom now engulfing the Southern California coast and ...