A subterranean world of tunnels links several buildings of this rare 19th-century asylum.

World's largest Christmas store.

These beautiful wineries were at the center of Lake Erie's "grape belt" back when the Midwest dominated American wine production.

Deep scars on the earth left by the Ice Age.

Center filled with hands-on displays served as a tribute to several astronauts with connections to the state.

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

An abandoned Victorian-era amusement park is rusting away amidst luxury houses.

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

The bones of an old zoo crumbling in the shadow of a new one.

The 80-foot tire that looms over Michigan's I-94 was once a Ferris wheel in the New York World Fair.

Controversial tribute to the heavyweight champion boxer who grew up in Detroit.

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

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

Detroit’s downtown castle is one of the oldest structures in the city.

This public baseball field is a beloved remainder from of one of the most historic stadiums in the country.

A Beaux-Arts triumph rises from decades of decay to become the heart of a new innovation district.

One man's attempt to create an artistic wonder on a run-down block in Detroit.

The concrete shell of an industry giant remains as a playground for graffiti artists, auto scrappers, and paintball warriors.

These enduring murals depicting a distinctly Marxist tribute to capitalism could not even be defeated by McCarthyism.

Glass and concrete building designed by Albert Kahn.

Berry Gordy Jr.'s old home was the original headquarters of Motown Record Corporation.

Enormous small-business mecca in the Midwest, serving dozens of artists.

Where the Model T was made and the assembly line was invented.

What was once the largest NFL stadium.