New report ranks the most polluted places in the U.S.

The American Lung Association says 131.2 million people – that’s 39% of Americans – live in communities with failing grades for levels of pollution. Here's a map of the best and worst.

Beach-cleaning robot coming to Belle Isle to pick up trash

Weighing about 1,300 pounds and about seven feet long, BeBot was brought to the sandy beach thanks to a partnership between the city, the Belle Isle Conservancy, and the Michigan Department of Natural Resources.