On a lake, it can look like pea soup, a green mat or blue or green paint. It might also look purplish or pink. No matter the color, it’s cyanobacteria, and it's toxic. While typically a late summer ...
The glassy waters of Hazelwood Lake, in northern Ontario, shatter as a plankton net crashes through the surface. Nathan Wilson, a doctoral candidate with Lakehead University’s environmental and ...
Algae season came early to Denver this year. In early May, the Denver Department of Public Health & Environment discovered a blue-green algae bloom in Grasmere Lake at Washington Park. Usually the ...
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