Mesmerizing footage from a new PBS Nature show captures the bioluminescent beauty of brilliant blue waves crashing along San ...

The Idaho Department of Health and Welfare issued a health advisory for harmful algal blooms for Lake Cascade and below ...

The warm weather has toxic algal blooms popping up in Lake Powell. Officials say to avoid swimming and boating in these ...

Freshwater blue-green algae blooms are "not all bad, and they're also pretty to look at," but a Waterloo region researcher is also reminding people that they could be "lethal to humans." ...

Scientists believe summer algae blooms off the north Queensland coast ... math to work out that they can literally eat away coral reefs very, very quickly." Loading... Current control methods ...

The algae bloom that began in late August is officially over, according to the results of the Board of Health’s water samples collected Sept. 26 and Oct. 1. Swimming is once again safe in Bare Hill ...

Visitors to Glen Canyon National Recreation Area, home of Lake Powell, are being advised to exercise heightened caution this fall due to the presence of algal blooms in the water, with the ...

As the winter months approach, the leaves are changing into beautiful fall colors, but problems can arise when the leaves ...

Coral reefs, crucial for marine biodiversity, are suffering immensely from climate change, ocean acidification, pollution, ...

oysters are essential to reefs because they are filter feeders, which results in cleaner water. Oysters filter nitrogen and other things from the water. It's vital that oysters filter out nitrogen ...

Juvenile black, white, and yellow-striped Bluehead wrasse fish dart in and out of a dead colony of pillar coral (Dendrogyra cylindrus ...