Toxic algae turned a frozen lake green

Like many bodies of water, Lake Lipno is no stranger to cyanobacteria. The photosynthetic blue-green algae typically ...

Whoa, Why Has This Frozen Lake Turned Green?

A frozen lake in Czechia turned an ominous green color, a warning sign of ecological changes due to a warming climate.

Toxin-producing algae has appeared in a Caloosahatchee canal in Alva

Although some kinds of blue-green algae are a perfectly normal part of natural systems, some varieties can spell trouble ...

Blue-green algae alert issued for Volusia County Lake by Department of Health

The Florida Department of Health in Volusia County (DOH-Volusia) cautions the public about the presence of harmful blue-green ...

Neighbors concerned after state health department issues blue-green algal bloom warning in South Miami canal

Signs have been posted in a South Miami neighborhood warning about blue green algae that may be in canal water and that leaves some poisonous substances or toxins in it.
ABC 7 Chicago

Health officials close lakes as potentially toxic blue-green algae blooms could harm people, pets

LAKE GENEVA, Wis. (WLS) -- Those looking to take a dip in Lake Geneva, Wisconsin before summer ends might be disappointed. Wisconsin health officials found pockets of blue-green algae "blooms" in the ...

Florida Department of Health warns of blue-green algae in Lake Monroe

Blue-green algae can be toxic to people and pets, and the Florida Department of Health in Volusia County issued tips to help ...

Algae’s Secret Sun Shield Could Revolutionize Solar Energy

A hidden pigment helps ocean algae harness sunlight without getting burned—and it may hold clues for better solar tech.
WFTV

Blue-green algae alert issued for Orange County lake by Department of Health

ORANGE COUNTY, Fla. — The Florida Department of Health in Orange County (DOH-Orange) cautions the public of the presence of blue-green algae in Lake Killarney (Killarney Drive). With water sample ...