Jaime Arredondo, Willmar, Minn. Four Republican representatives from Minnesota and two from Wisconsin recently published the letter that they sent to the Canadian ambassador to the U.S. asking what ...

An infrequent but troublesome problem in East Texas ponds is blue-green algae, or cyanobacteria. These microscopic aquatic organisms thrive in warm, nutrient-rich waters.

The Florida Department of Health's Palm Beach County office has issued an advisory regarding the presence of blue-green algae in Lake Okeechobee near Pahokee. The algae was located May 7 in the ...

Green gas was seen near an ICE facility in Portland, Oregon on Saturday as police declared an unlawful assembly. (Credit: JojopdxOr via X) ...

State health and wildlife officials are warning Kansans to be cautious at a number of lakes this summer as blue-green algae blooms continue to pose health risks for both people and animals.

Clear, sunny skies could be rare this summer, as smoke from Canadian wildfires flows into the Northeast, according to AccuWeather.

Sunny summer days may not be quite as bright this year as smoke from wildfires burning across Canada occasionally spreads across the United States, resulting in hazy conditions and poor air quality.

Swimmers are being urged to take caution at a popular lake in the Upper Valley after the year’s first cyanobacteria bloom.

The Kansas Department of Health and Environment (KDHE) and the Kansas Department of Wildlife and Parks (KDWP) have issued a warning advisory due to blue-green algae for a few Northeast Kansas lakes.

Wisconsin's air quality is currently unhealthy due to Canadian wildfire smoke. Residents are advised to spend less time outside, and keep windows closed. The air quality in Brown County is ...

The 39 bus (which runs parallel to the Green Line's E branch), 57 bus and Worcester commuter rail between South Station and Lansdowne will be fare-free during the diversion.

The blue-green algae watch at Pony Creek Lake in Brown County has been lifted. Advisories are lifted when cell densities and toxin concentrations dissipate to levels below the Watch thresholds.