This grave in a ghost town cemetery marks the death of a witch on a day that never happened.

A little-known subterranean street runs under some of the best-known buildings in Chicago's River North.

The world's largest collection of the world's largest objects is in one small Illinois town.

Once one of the world's great cities, Cahokia was a place of religious worship, trade and mass human sacrifice before being mysteriously abandoned.

At Chicago's revered Field Museum, visitors are invited to learn about and literally explore DNA.

The twin towers in this Chicago fountain use 50 foot tall video screens to spit on people.

A hot dog stand where the heads are just as hot as the dogs.

A once-booming Mississippi River town with a history of racial violence is now eerie and mostly abandoned.

A century-old hotspot for jazz, frequented by everyone from Charlie Chaplin to Al Capone.

A Bibliophile's Dream.

A lush green oasis in the middle of Chicago.

The first "Hut" was actually a small brick building.

A mysterious and terrifying public art goblin seemingly meant to inspire local legend.

A landscape of massive spherical boulders are the main attraction in this Kansas State Park.

Less a museum than a bizarre fantasy world created by artists and engineers.