Quick-growing blooms of bacteria and algae have long been a hazard in lakes and rivers, because of the toxins they produce.

Lake Erie's algal bloom is shrinking yet remains toxic. Stay cautious as officials highlight potential risks near beaches. Protect yourself and pets.

An early step in correcting the problem will involve massive amounts of mechanical removal of the piled-up muck — more than ...

A public health advisory has been lifted for Flint Lake Park after test results have shown cyanobacteria levels there have fallen below the unsafe level.

SALT LAKE CITY — A post from Herriman City on X said officials recently detected harmful algae in Blackridge Reservoir. The ...

Researchers from McGill University and Université Laval discovered that 80 Canadian lakes had experienced accelerated algae ...

An early step in correcting the problem will involve massive amounts of mechanical removal of the piled-up muck — more than ...

With World Water Week just completed, it’s crucial to recognize the vital importance of the Great Lakes, especially Lake Michigan, to Chicago and the entire region. These lakes provide drinking water ...

“I’ve not met anyone along the lake shore who says ... s future has taken place to a backdrop of a scorching summer in Michigan, one of its hottest on record, with algal blooms sprouting in its lakes, ...