Ever wondered why some lakes are bright blue while others are green or brown? The answer lies in the way light interacts with ...

Confronting images of dead seadragons, fish and octopuses washed up on South Australian beaches—and disturbing reports of ...

Kings Bay and Crystal River are known for drawing tourists to see manatees and crystal clear waters. The Sierra Club said ...

A marine rescuer tells us the animals are being poisoned by a harmful algal bloom offshore from Southern California.

And so are the citizen scientists. Napolitano and neighbor Lynn Klotz were charter citizen scientists as part of the ...

Lake recovery discharges in winter should be rare, said Col. Brandon Bowman. "My gut tells me it will be every five years, ...

Nearly 75 billion gallons of water has flowed into the St. Lucie River through the St. Lucie Lock & Dam since Lake Okeechobee ...

Gov. Ron DeSantis announces $389 million in grants to improve Florida's water quality and supply. The Indian River Lagoon scored millions.

The Sierra Club said yard fertilizers and other pollution are contributing to harmful algae blooms and cloudy water. “The health of this bay is important for our local economies,” said Mike ...

Citizen monitoring and sampling of Canandaigua Lake NY water continues in a race to combat harmful algal blooms ... point source pollution, which may include discharges from municipal and ...