A sea lion with domoic acid poisoning from toxic algae blooms has beached itself in Redondo Beach on Tuesday, March 18, 2025.

A recent study published by Harmful Algae on Oregon's Detroit Reservoir unexpectedly revealed a dangerous algal bloom. The ...

A little-known algae called Karenia cristata is now believed to be the potent toxin behind South Australia’s devastating ...

When researchers sampled brain tissue of stranded dolphins, they found Alzheimer’s disease-like developments and drastically ...

TIBURON, Calif. (KGO) -- By now, we know that the Dungeness crab season has been delayed and we know the reason a toxic acid produced by algae in warmer, El Nino waters. One of the world's foremost ...

A rare and poorly understood species of algae is the main culprit behind South Australia’s rolling toxic algal bloom crisis, ...

A toxic algae bloom continues to thrive in the Charles River less than a week before thousands of rowers arrive for the Head of the Charles River Regatta, a three-day world-renowned sailing ...

Beaches on Lake Champlain are often closed on the hottest days of the year because of algae – and UVM scientists are now pointing to a different chemical that may be helping it grow.

Back in 2003, when researchers began predicting with excellent accuracy how much of western Lake Erie would be coated with the green slime of a toxic algae bloom, there were important points to be ...

South Australia's Premier has questioned the use of the word "toxic" to describe the state's ongoing algal bloom, despite the ...