The National Park Service has issued a warning advisory after harmful algal blooms were found in Lake Powell.

Add Yahoo as a preferred source to see more of our stories on Google. Green grass and gray rocks on shore contrast with green water from an algae bloom - alma.tross/Shutterstock Beautiful lakeside ...

Thursday, the Department of Health and Human Services lifted harmful algal bloom advisories in Humboldt County and recapped the year’s toxic growths — with eight recorded HAB incidents between late ...

Florida's Indian River Lagoon (IRL), one of the state's most ecologically productive estuaries, is facing a growing but invisible threat that could reshape its marine ecosystems. Over the past decade, ...

UCSF environmental epidemiologist and toxicologist Matthew Gribble, PhD, was named by The Pew Charitable Trusts as the 2026 recipient of the Pew-Hoover Fellowship in Marine and Biomedical Science.

Scientists have discovered a newly identified marine fungus that can infect and kill toxic algae responsible for harmful ...

SALT LAKE CITY — Harmful algal blooms are making a strong showing in Utah this year, with more than 15 lakes and reservoirs currently under health advisories. State scientists say it appears to be a ...

The following is a press release from the Humboldt County Department of Health and Human Services: A recent sampling event confirming dangerous levels of harmful algal toxins identified in Big Lagoon ...

The final weeks of summer weather can prompt pet owners to squeeze in as much outdoor time with their pets as possible, but Alexandra Reddy, a veterinarian with the Virginia-Maryland College of ...

Fishing licence buybacks and long-term restocking plans are some of the recommendations in the latest report into South ...

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 ...