A health advisory has been issued for Murtaugh Lake in southern Idaho due to high levels of toxin-producing cyanobacteria, ...

Ryan Wach said his son Zane Wach, 14, experienced altitude sickness while climbing California's Mount Whitney and seemed to ...

A boat in Lake Powell near Bullfrog on Oct. 6, 2022. Glen Canyon National Recreation Area officials issued an advisory on ...

The Army Corps of Engineers has issued a harmful algae bloom advisory for Blue Marsh Lake. The corps on Thursday updated a ...

Don’t boat, water ski, or jet-ski on scummy water. These activities can cause toxins to become airborne, increasing the ...

Brian Wheeler, director of Save Wild Trout, recently documented extensive algae blooms on the Big Hole, Jefferson and Boulder ...

The California Department of Water Resources urges caution, advising people to stay clear of algae and scum, supervise ...

Water quality scientists predict the harmful algae bloom on western Lake Erie this year will be relatively mild and less ...

An algal bloom killing marine life in South Australia is persisting despite winter conditions. So what do we know about the ...

Blue-green algae that can produce harmful toxins bloom in Lake Erie each year, nurtured by phosphorus runoff from farm ...

There's nothing like being near water in Western New York. But experts are warning about some waterways in our area because ...

Algal blooms can transform water sources into health hazards for livestock, so understanding how to identify, prevent and ...