The return of a potentially toxic red algae bloom to the waters of western Shinnecock Bay has once again closed the western ...

The team used satellite data and machine learning to detect changes in chlorophyll levels. Scientists uncover surprising ...

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

SANFORD, Fla. — The Florida Department of Health in Seminole County (DOH-Seminole) cautions the public about the presence of ...

A recent Trump administration proposal would close the lab entirely, jeopardizing beach forecasts, lake effect snow ...

A harmful algal bloom occurs in bodies of freshwater when Cyanobacteria, also called blue-green algae, produce toxins.

Water testing is underway for Lake Monroe and Lake George, and the Florida Department of Health is advising people to take precautions.

The "skyglow" produced when light from cities bounces off clouds can help cyanobacteria and other aquatic microbes grow at ...

Surfers at California's iconic Newport Beach were sent scrambling for shore when an aggressive sea creature began charging at ...

The first confirmed report for blue-green algae in 2025 was received by the NIEA on April 2, for Martray Lough, Ballygawley, ...

Malibu, California-area sea lions are "suffering and confused" due to a troubling illness — and toxic algae blooms may be the ...

Fish Farmer’s Harmful Algal Blooms webinar on 4 June will feature a panel discussion on the causes of harmful algal blooms, ...