A cyanobacteria bloom has expanded in western Lake Erie, now covering an area of about 160 square miles along the Michigan ...

Health officials in Massachusetts are spreading the word about harmful blooms of cyanobacteria, also known as blue-green ...

SANDPOINT, Idaho -- A public health advisory has been issued for the Chuck Slough in Sandpoint due to harmful algal blooms.

A toxic algae bloom known as cyanobacteria has been found in six ponds in Plymouth, officials said. Public health officials ...

The town is warning both people and their pets to stay out of six ponds due to cyanobacteria blooms, also known as blue-green ...

Waters in Plymouth and Brookline tested positive for toxic blue-green algae blooms that can make people and pets sick.

Town officials have issued a public health advisory after a blue-green algae bloom known as cyanobacteria has been found in ...

With weather conditions improving, trips to Massachusetts beaches could be limited based on what is open to the public on Thursday. High levels of bacteria in the waters of 37 beaches have prompted ...

There was one reported cyanobacteria bloom on Lake Winnipesaukee, and a cyanobacteria warning remained in effect on Huntress Pond in Barnstead, heading into the weekend.

Complicating the issue, the key biochemical fingerprint for cyanobacteria, found in 2.7-billion-year-old organic-rich sedimentary rocks from Western Australia, is likely to be a contaminant 1, 2.

The lake is Vermont's only lake in crisis. Back in 2008, it was listed as "impaired" by the Department of Environmental ...

Cyanobacteria, or blue-green algae, can be toxic and at times deadly to humans. Finland's cyanobacteria, or blue-green algae, ...