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

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

Blue-green algae is a natural phenomenon that often appears in lakes during the summer months. It's caused by a combination of warm temperatures and nutrients, which discolor and increase toxicity ...

AURORA, Colo. — Colorado Parks and Wildlife said on Saturday that they are advising people not to swim at Cherry Creek Reservoir due to the presence of blue-green algae. In a social media post ...