Have you noticed the Delta Ponds off Delta Highway are turning red in some spots? A Eugene ecologist answers common questions ...

Blue green algae bacteria is common in Florida's freshwater environments because it thrives on warm temperatures and sunlight. That algae has popped up in a lake in Destin. The Florida Department of ...

The Montana Department of Environmental Quality is warning residents about harmful algae blooms appearing in lakes and ...

BERN TWP., Pa. – Officials with Blue Marsh Lake updated the harmful algae bloom status. On Thursday, they said an advisory was put in place because of moderate levels of what's known as "blue-green ...