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 ...

More dead marine mammals have washed ashore in Ventura County as the unprecedented bloom of harmful algae in Southern California appears to be worsening. Sky5 footage on Friday showed a deceased ...

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 due to a neurotoxin called domoic acid.

A large amount of sargassum has been measured in offshore waters east of Florida. Will the seaweed reach Palm Beach County ...

Coast Guard rescue missions failing after running into unexpected currents. Surprise atmospheric river storms flooding downtown San Francisco. Seafood contaminated by unseen algal blooms. California ...

Sea creatures keep showing up dead in California waters, and researchers may have an answer as to why. It has to do with their food. One of the largest algae blooms in Southern California has been ...

This Earth Day, we’re celebrating stories from the past year of UC research that illustrate the resilience of life on our ...