In February or March, a warm spell arrives that makes us think the long winter is finally over. Then, just as quickly, cold ...

Once considered too polluted for whitefish to thrive, southern Green Bay has suddenly become the only place in Lake Michigan ...

After 150 years of pollution, including persistent combined sewer overflows, a small but mighty watershed persists on its way ...

Salt used to remove ice from roadways is collecting in Simcoe's watershed — a source of drinking water for hundreds of thousands of people.

Nearly a century ago, arctic grayling disappeared from Michigan’s waters due to overfishing, destructive logging practices, ...

More energy news as a group of private equity investors plans to buy the utility that serves Indianapolis and a major ...

Isle Royale, one of the least visited national parks in the U.S., is home to a unique ecosystem that includes wolves and ...

Over the next six months, the Army Corps predicts water levels will stay below long-term averages on all Great Lakes, except possibly Lake Ontario.

His latest find, which he announced to the public in February, is Lac La Belle, a luxury steamer that sank in Lake Michigan ...

Forester and author Ethan Tapper explains why loving a forest means more than planting trees or criticizing the lumber ...