For about a year, an algal bloom in South Australian waters has had devastating effects on marine life. At my local beach, ...

Add Yahoo as a preferred source to see more of our stories on Google. Green grass and gray rocks on shore contrast with green water from an algae bloom - alma.tross/Shutterstock Beautiful lakeside ...

The government knew a harmful toxin had been found in its algal bloom, but took months to update its health advice.

Health officials in Hillsborough County are urging the public to stay out of Lake Thonotosassa following the discovery of harmful blue-green algae toxins.

New research has found that the dominant species of algae killing marine life along South Australia's coastline has been ...

The year-long algal bloom along the South Australian coastline has not only devastated marine life and triggered health risks for humans and pets; it has also had a significant psychological impact on ...

Toxic algal bloom in South Australia harmed marine life and caused anxiety, worry, and stress among residents.

State health officials are urging the public to avoid a South Florida canal until further notice after detecting the presence of toxic blue-green algae in the waterway. The Florida Department of ...

SALT LAKE CITY — Scientists spent last week studying how nutrient levels contribute to algae blooms on the heels of this summer’s massive outbreak that closed Utah Lake, sickened people and left ...

The City of Boulder is asking residents to keep themselves and their pets out of the water at the Boulder Reservoir due to a possible harmful algae bloom. Although the swim beach is closed for the ...

The Florida Department of Health in Osceola County Friday issued a health alert for the presence of harmful blue-green algae toxins in the Lake Marian Pavilion area in southern Osceola County.