Don't go in the water,' the health department warns about Gator Slough Canal in Cape Coral - it's got a toxic algae bloom as ...

The City of Boulder is asking residents to keep themselves and their pets out of the water at the Boulder Reservoir due to a possible harmful algae bloom. Although the swim beach is closed for the ...

A toxic algae bloom in coastal waters has killed dozens of marine animals, including whales and dolphins, between San Diego and San Luis Obispo, and the area has been labeled an extreme danger zone by ...

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

Experts say what makes this year’s algae bloom significant is that it has sickened different animals compared to years past. “It does not look like we are close to seeing the end of this bloom yet,” ...

Blue-green algae blooms are appearing in the Caloosahatchee River in Florida. Exposure to the toxins produced by some algae can pose health risks to humans and animals. Nutrient pollution from human ...

The New Mexico Environment Department issued health advisories in September and October because of harmful algal blooms at ...

Many lakes, wetlands and coastal waters across India have started turning bright green, red or murky. Though it doesn't seem ...

An underwater bloom of toxic algae has wreaked havoc off the coast of South Australia since mid-March 2025. After eight months, this harmful algal bloom is the longest and one of the most ...