One lonely, modern pyramid has gone from corporate think tank to deserted boondoggle.

This national park on the shore of Lake Michigan features remarkable dunes that lie at the heart of a Chippewa legend.

What was once the largest NFL stadium.

A sealed test tube said to hold Thomas Edison's dying breath was given to the inventor's friend and mentee, Henry Ford.

Ancient petroglyphs discovered only after a massive fire swept across Michigan in the 1880s.

House built with over 60,000 glass bottles.

Strange physical sensations and optical contradictions keep visitors coming back for more.

The Beaux-Arts aquarium boasts a vast collection of saltwater and freshwater fish on an island in the Detroit River.

Island where motor vehicles are banned -- home to the only carless highway in the United States.

The only surviving prototype for Buckminster Fuller's house of the future.

Hell on Earth is actually a small town in Michigan where anyone can be mayor for a day.

This freshwater spring fills with 10,000 gallons of water per minute.