In the past week, there have been more than 50 dead and dying dolphins found along the L.A. County coast. Experts say it's ...

A team was expected to examine a dead whale that washed up near Surfers Point in Ventura. Here's what to know.

"This is the worst domoic acid bloom we have seen in Southern California," said Dr. Alissa Deming with Pacific Marine Mammal ...

A harmful algal bloom off the Southern California coast continues to sicken and kill marine life, with at least seven dolphins washing ashore this week alone in Venice Beach. Marine experts are ...

Sea creatures keep showing up dead in California waters, and researchers may have an answer as to why. It has to do with ...

Test results of the juvenile humpback, stranded on Jan. 24 in Huntington Beach​, and on the minke stranded on April 6 in Long ...

One of the largest harmful algae blooms recorded along the Southern California coast has led to the illness and death of ...

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

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

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 ...