A health advisory has been issued for Murtaugh Lake in southern Idaho due to high levels of toxin-producing cyanobacteria, ...

Health advisory at Murtaugh Lake! Harmful algal blooms were detected just before July 4th celebrations. Have you changed your ...

An algal bloom killing marine life in South Australia is persisting despite winter conditions. So what do we know about the ...

There's nothing like being near water in Western New York. But experts are putting out warnings about some waterways in our ...

A toxic algal bloom has been identified in Lake Powell, a popular lake in the Glen Canyon National Recreation Area. The National Park Service has urged visitors to proceed with caution and avoid the ...

Harmful algal bloom season is in full swing and the Department of Environmental Quality is reminding Utahns how to recreate ...

The National Park Service detected the presence of cyanotoxins in Antelope Canyon, in concentrations at the high end of safe ...

The California Department of Water Resources urges caution, advising people to stay clear of algae and scum, supervise ...

Blue-green algae that can produce harmful toxins bloom in Lake Erie each year, nurtured by phosphorus runoff from farm ...

Harmful algal blooms (HABs) are a threat to public health everywhere, and a threat to the fishing industry along the west ...

NOAA and its research partners are forecasting a mild to moderate harmful algal bloom (HAB) in western Lake Erie this summer.