Glass and concrete building designed by Albert Kahn.

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

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

These sprawling mines once served as a source of plaster and today serve as a storage facility.

A popular place to pick up prehistoric coral fossils from the time when Michigan was an ocean.

One of the largest crucifixes in the world stands 55 feet tall in a secluded, wooded area of northern Michigan.

Turnip-shaped island just off the Michigan shore in Lake Huron.

The world's oldest operating jazz club has been in operation since May 1934.

What was once the largest NFL stadium.

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

The second-largest cave chamber in the world was discovered in 1898 by a 16-year-old and a friend known as "Pothead."

A museum dedicated to the alleged Roswell Incident.

This fast-food outlet is the only space and UFO-themed McDonalds in the world.

A trio of colossal statues spread across a Dallas neighborhood chart the emergence of a giant robot born of a locomotive and spilled gin.

This downtown Dallas art installation is always on the lookout.

Belly up to the bar in Cowtown, don't forget to buy some boots.

This former Texas landfill is flush with 300 million-year-old fossils, all fit for the taking.

Crumbling hotel echoes with the sounds of the '30s.