Researchers at the University of Birmingham have developed a powerful new method to detect harmful blue-green algae in ...

Explore the rising presence of blue-green algae in Ontario lakes and its implications for local ecosystems as temperatures ...

A number of Minnesota cities have reported blue-green algae blooms this summer, causing the temporary closing of some beaches. Blue-green algae is bacteria that can be toxic for both humans and pets.

Minnesota lakes face increased algae blooms this summer. Learn how to stay safe from blue-green bacteria and reduce pollution to protect the waters.

DENVER (KDVR) — Officials are advising visitors to keep their children and pets out of the water at Cherry Creek Reservoir due to bacteria growing in the lake. Blue-green algae commonly pop up ...

A health alert was issued for the presence of harmful blue-green algae toxins at a spot along Lake Okeechobee, the Florida ...

Blue-green algae blooms can also appear as scum, foam, or paint on the surface of the water in various colors. To learn more about the appearance of algae blooms, visit Protecting Florida Together.

VILAS COUNTY, Wis. (WSAW) - The Vilas County Health Department has issued a health advisory for Big Arbor Vitae Lake Beach due to the presence of blue-green algae blooms. Big Arbor Vitae Lake ...

STARKE, Fla. (WCJB) - Officials with the Department of Health in Bradford County issued a health alert because there are harmful blue-green algae toxins in Lake Sampson-Rowell and Sampson Canal ...

It will last until Aug. 11. Blue-green algae are a type of bacteria that is common in Florida's freshwater environments, according to DOH-St. Johns. Many types of blue-green algae can produce toxins.