It was one of the largest, longest and most lethal harmful algae blooms in Southern California’s recorded history, claiming ...

Blue-green algae can be a real buzzkill for those looking to cool off with a dip at one of Halifax's 20 supervised beaches, ...

Coulee Region heath officials warn of blue-green algae blooms when visiting area waterways ...

Residents are advised that a blue-green algae bloom has been confirmed at Pontoosuc Lake, which may pose health risks to ...

It was one of the largest, longest and most lethal harmful algae blooms in Southern California's recorded history, claiming the lives of hundreds of dolphins and sea lions between Baja California ...

Brad Rasmussen, Lake County's District 4 supervisor and a member of the Blue Ribbon Committee, told SFGATE the odor of the ...

The toxic algae bloom off the Southern California coast that's been killing and sickening so many sea lions and other marine mammals has finally ended. "Our demoic acid toxic hostess event is over ...

Sharks, rays, octopus and penguins are among more than 330 species killed by the mass algal bloom washing across South ...

The one-year-old pups, “Wren” and “Hue,” were treated for infectious wounds and shark bites by the Marine Mammal Care Center ...

It was one of the largest, longest and most lethal harmful algae blooms in Southern California’s recorded history, claiming the lives of hundreds of dolphins and sea lions between Baja ...