The Town of Hampstead on Wednesday issued an advisory to residents and visitors that Sunset Lake tested positive for cyanobacteria and will be closed to swimming and wading.

Amid drastic cuts to science programs, grants and funding, Great Lakes scientists are converging in Milwaukee this week to ...

Lakes and ponds are a crucial and beloved part of many regions of the world, but here on Long Island, surrounded by salty ...

Blue-green algae could disrupt an annual triathlon for the second consecutive year, the director of the race has said. Chris Campbell said entries for the 2025 Mourne Sprint Triathlon in ...

PALM BEACH COUNTY, Fla. (CBS12) — A harmful blue-green algae bloom could be threatening Lake Okeechobee, officials are urging the public to stay cautious. Water samples were taken for testing on ...

The Florida Department of Health in Volusia County is warning people about the presence of blue-green algae, which can produce toxins, spotted Monday near the western shore of Lorraine Lake in ...

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 ...

WICHITA, Kan. (KSNW) — The Kansas Department of Health and Environment added another Kansas lake to its blue-green algae advisory on Friday. When a hazard is issued, KDHE recommends the ...

TOPEKA (KSNT) – State health officials say 14 Kansas lakes are being impacted by blue-green algae in a recent report. The Kansas Department of Health and Environment (KDHE) released an updated list of ...

Four of the City of Lake Geneva's beaches remain closed due to blue-green algae, a bloom that can produce toxins that can make humans and animals sick, or even cause them to die in some cases.

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 lake. Illinois health ...

Blue-green algae was found in Lake Ashby on Tuesday, and the Florida Department of Health is urging people to use caution in the area because toxins could be present. Officials are conducting ...