The report found accusations were unsubstantiated, but suggested there are opportunities to improve on policy.

Ice covers Lake Superior near Stony Point Friday, Feb. 6, in Duluth Township, Minn. Ice grew rapidly over the Great Lakes with the recent cold snap. As of Feb. 5, nearly half of Lake Superior is ...

For the first time in over a decade, the Apostle Islands National Lakeshore's ice caves are open to the public. The ice caves opened Monday morning, according to the National Park Service's Apostle ...

The National Park Service has announced some big news for outdoor enthusiasts in Wisconsin. For the first time since 2015, the Apostle Islands ice caves are set to reopen Monday, Feb. 16, as visitors ...

Lake Superior Publishing’s new owner is no stranger to publishing. Linda Nervick has been in the business for 32 years, and now she’s officially taking the helm of the magazine after purchasing the ...

The bitter cold Arctic air of last week has created a lot of ice on Lake Superior. Here’s a look at the ice situation on the largest freshwater lake in the world, by surface area. Yes, Lake Superior ...

Add Yahoo as a preferred source to see more of our stories on Google. As below-freezing temperatures continue across Michigan, Lake Superior now has its highest ice concentration this season. Lake ...

As below-freezing temperatures continue across Michigan, Lake Superior now has its highest ice concentration this season. Lake Superior's surface was 50% frozen over as of Feb. 9, about a 10 ...

Ice covers Lake Superior near Leif Erikson Park Friday in Duluth. Ice grew rapidly over the Great Lakes with the recent cold snap. As of Feb. 5, nearly half of Lake Superior is covered ice according ...

Split Rock Lighthouse on the North Shore of Lake Superior at dawn - Willard/Getty Images Both the American and Canadian sides of Lake Superior have plenty of amazing parks, nature preserves, and ...

A person stands underneath dozens for colorful icicles hanging down from a cave rock face by a lake - Nicholas Klein/Getty Images Not only is Lake Superior the cleanest lake in America and a ...