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

This railway-turned-greenway provides a pedestrian link in downtown Detroit and celebrates urban artwork.

The fifth-longest suspension bridge the world, connecting one Michigan peninsula to another.

World's largest Christmas store.

Trade in that pesky human soul for cold-hard circuits.

To truly appreciate Detroit's landmark skyscraper, you have to step inside.

An ever-evolving wall of graffiti art off East Liberty Street.

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

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

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

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

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

A wacky two-story folk-art assemblage of carved and found objects, with lights, motion, and sound now in need of financial support.

The city is full of whimsical portals to another world.

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

This sprawling bookstore spans four floors and has more than a million books in stock.