A pond in a city park is believed to be infested with blue-green algae, officials have said. Hull City Council said it acted ...

Polk County health officials are warning that toxic blue-green algae may be present in three lakes. Carla Bayron reports.

Public Health Sudbury and Districts says tests have confirmed the presence of blue-green algae in Ramsey Lake. In a release, ...

Toxic blue-green algae has been found at Llandrindod Lake. As a result Powys County Council is recommending that activities - ...

As a result Powys County Council is recommending that activities - especially where immersion in the water is likely - are ...

The Kansas Department of Health and Environment added five bodies of water to its blue-green algae advisory list on Friday.

The Swim Beach at the Dry Brooks Day Use Area at Blue Marsh Lake is closed until further notice due to extremely high levels ...

Polk County health officials are warning that toxic blue-green algae may be present in three lakes. The Department of Environmental Protection is currently taking samples to determine if the algae is ...

The U.S. Food and Drug Administration on Monday approved the use of a new blue color additive from the gardenia fruit the ...

How early do you need to get to the beach on Thursday and when do the Blues fly? Here's everything you need to know.

Nebraska officials are alerting the public to harmful algal booms of "toxic blue-green algae" at a lake in Douglas County.

Usually, 13 ON YOUR SIDE's Weatherball is just one color at a time: red, blue, or green. However, there are exceptions.