Blue-green algae blooms are already showing up on Lake Monona, with some people living near the North Shore saying they are ...

New algal tracking devices will be going into three different water ways on Prince Edward Island this summer as part of a pilot project aimed at better understanding blue-green algae blooms.

Florida officials are asking people to avoid contact with the water in Lake Okeechobee where blue-green algae was tested.

With higher temperatures, there is a higher risk of encountering toxic blue-green algae in lakes, ponds and rivers. These harmful algal blooms can pose serious health risks to both humans and pets.

It happens every summer: blue-green algae bloom into vast blankets of colorful scum in lakes, disrupting ecosystems and potentially exposing people to toxins. Blue-green algae, also known as ...

Winnebago County Health Department urges residents to avoid pea-soup colored water and report any contact with algae ...