Estimates say as many as a million bats may hibernate inside the Millie Mine shaft. Here's when you can see them take flight.

This study is being conducted at several abandoned mines in Michigan’s Upper Peninsula, including the Mead Mine (located in the Porcupine Mountains Wilderness State Park) and the Keel-ridge and ...

The boat's owners, Richard and Sherry Wells of Mississippi, abandoned it after running out of gas in October. Multiple ...

In Michigan, one place to see the evening ... "(The) small, inconspicuous, abandoned vertical iron mine just off of U.S. 2 is home to one of the largest hibernating/breeding bat colonies in ...