The Florida Department of Health in Osceola County issued a health alert on Jan. 9, due to harmful blue-green algae toxins ...

VANCOUVER, Wash. - Health officials say they have found potentially harmful blue-green algae in Vancouver Lake and are asking people to avoid contacting its water. The algae produce toxins that can be ...

EDEN PRAIRIE, Minn. — A popular beach in Eden Prairie is closed following the discovery of an algae that can be dangerous for both humans and pets. Eden Prairie city officials announced Tuesday that ...

The Florida Department of Health in Seminole County (DOH-Seminole) cautions the public about the presence of blue-green algae in Lake Jesup. With water sample testing underway, blue-green algae have ...

CLAY COUNTY, Fla — The Florida Department of Health in Clay County issued a health alert for the presence of blue-green algae in Doctors Lake-Pace Island Back Park Dock. DOH-Clay says the alert comes ...

Green, murky water can signal more than an eyesore. Certain blooms raise safety concerns for swimmers, pets, and homeowners near lakes and ponds.

ST PAUL, Minn — Editor's note: The above video originally aired on May 2, 2024. Swimmers and boaters can expect to see more slime this summer in Minnesota lakes, officials announced Monday in a news ...

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 Beach is ...

The Lee County Department of Health has issued a blue-green algae health alert following the discovery of the harmful toxins in the Gator Slough Canal in Cape Coral. On Tuesday, the Lee DOH reported ...

STEVENS POINT, Wis. (WSAW) -The Wisconsin DNR has confirmed the presence of blue-green algae blooms along sections of the Wisconsin River in Stevens Point. The city of Stevens Point and Portage County ...

On clear days in Hartbeespoort, South Africa, satellite images often reveal a reservoir with shades of deep blue interrupted ...