Algae is a ubiquitous feature in waterways throughout the globe, including western North America. Slippery, green epilithic algae ...

Among his other ongoing projects, US President Donald Trump has spent much of his second term on a renovation. The Oval ...

ATLANTIC BEACH, N.C. (WITN) - Atlantic Beach officials have lifted its swim advisory after the “ sea sawdust” seen in the water yesterday has moved away. As of 8 a.m. today, officials have lifted the ...

Officials on Friday morning lifted a swimming advisory for Atlantic Beach. The advisory was issued Thursday when “sea sawdust” or Trichodesmium were found in the water along the coast. The substance ...

A beach in Melbourne, Australia has been bathed in an “ethereal glow” at nighttime this week thanks to bioluminescent algae adding a shimmering, electric blue hue to the water and sand. Richard Pensak ...

MISSOULA, Mont. — Large swathes of green algae have become a common sight across several Montana rivers this summer, raising questions about what’s causing the blooms and how recent legislative ...

MISSOULA, Mont. — Many people are noticing large swaths of green, wavy agal blooms in Montana waters this summer. Experts say it is called filamentous algae, which are photosynthesizing, single-celled ...

A number of Minnesota cities have reported blue-green algae blooms this summer, causing the temporary closing of some beaches. Blue-green algae is bacteria that can be toxic for both humans and pets. ...

The Livingston County Department of Health has issued a Harmful Algal Bloom (HAB) Advisory for Conesus Lake. According to the county, small localized HABs have been observed at Vitale Park and points ...

TYLER, Texas (KLTV) - An infrequent but troublesome problem in East Texas ponds is blue-green algae, or cyanobacteria. These microscopic aquatic organisms thrive in warm, nutrient-rich waters. Under ...

May 30—WORTHINGTON — The mild winter brought an abundance of filamentous algae growth to Lake Okabena in Worthington. Dan Livdahl, Okabena-Ocheda Watershed District Administrator, suspects the algae ...

Domoic acid is the toxin responsible for killing hundreds of marine mammals. An "unprecedented" toxic algae bloom has overrun the coast of Southern California, sickening marine animals and staining ...