While there might not be as many freshwater species, Northern Arizona University researchers say it would still hurt areas like the Colorado River.

The Great Salt Lake, the largest saltwater lake in the Western Hemisphere, reached historic low levels in 2022, raising economic, ecological and public health concerns for Utah. New research is ...

Great Lakes Fact or Fake? is a new book by Dave Dempsey. Below are adapted excerpts from the book, which bring readers along while he answers 41 myths about the Great Lakes. FACT or FAKE? There was a ...

While minnows are useful, special care should be taken not to use any lake or river water in the bucket. This water could ...

Once a familiar sight along Britain’s riverbanks, water voles now face extinction—thanks to a new predator. Can these ...

The emerald ash borer is an invasive beetle from Asia that feeds on all native ash trees in New York. After being accidentally transported to the U.S. in infested crates, it has killed millions of ash ...

Mudpuppies are amphibians which means their skin is thin and vulnerable to whatever is in the water around them, which makes ...

Julianna Wilson had tales to tell about the spotted wing drosophila, the invasive fruit fly that’s become a major pest of ...

Batten down the hatches, northern Michigan, the Thunder Bay National Marine Sanctuary’s International Film Festival is here.

You'll get access to an ad-free website with a faster photo browser, the chance to claim free tickets to a host of events ...

This year, models gave a more accurate, more dire picture. “Even if we bring [commercial fishing] harvest to zero, the lakes ...

Ban aims to reduce risk of aquatic invasive species and fish diseases. Frogs, nightcrawlers and frozen bait still allowed.