Blue-green algae blooms, invasive species, but thriving walleye populations. Signs are mixed when it comes to the health of ...

Florida officials are asking people to avoid contact with the water in Lake Okeechobee where blue-green algae was tested.

In the summer of 2022, toxins produced by the brackish-water algae Prymnesium parvum killed about 1,000 metric tons of fish, snails, and mussels in the River Oder. In a study published in the journal ...

Port St. Lucie will begin treating a lake to battle blue-green algae blooms that have led to massive fish kills.

Environmental nonprofit San Francisco Baykeeper is reporting that an algae bloom is happening across the San Francisco Bay, something they believe is unprecedented in the history of the bay.

Confronting images of dead seadragons, fish and octopuses washed up on South Australian beaches—and disturbing reports of "more than 100" surfers and beachgoers suffering flu-like symptoms after ...

Could anglers dining on locally caught fish be ingesting more than they bargained for? Larry Brand, an expert on harmful algae blooms in Florida's waterways and their potential impact on human health, ...

Damselfish cultivate “gardens” of algae, according to a study published last October in the journal Biology Letters. National Geographic News reports that the dusky farmerfish “has developed a ...

South Australia ’s coastline continues to grapple with the effects of a toxic algal bloom, with thick sea foam and thousands ...

You're currently following this author! Want to unfollow? Unsubscribe via the link in your email. The waters on the southwest coast of Florida haven't been clear for 10 months. A red tide that rolled ...