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

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

A Beaux-Arts triumph set to become Ford's innovation campus

The tomb of Increase Mather and his son Cotton, influential colonial ministers obsessed with the occult.

Experience the hysteria of a 17th century witch hunt through goofy reenactments and wax dummies that should probably be burned at the stake.

The mummified heart of a saint lives on in this church—after a brief hiatus when it was stolen.

This monument on Breed's Hill proves that one of the most famous battles of the Revolutionary War is misnamed.

An old saloon in the West filled with history, and according to some, a few dozen ghosts.

One of Savannah's oldest and most haunted cemeteries, featuring graves desecrated by Sherman's Union Army.

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

The unluckiest U-boat in the entire German fleet is now on display in a Chicago museum.

The modern birthplace of Irish freedom.

The picturesque birthplace of Icelandic democracy is drenched in the blood of its brutal past.

The largest earthwork effigy in the world.

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

This landmark cemetery in Boston was created more than 300 years ago.

Four, 18-foot-tall badminton shuttlecocks lie scattered about the lawn of a Kansas City museum.

A wild west cemetery in Tombstone, Arizona, provides a window into the Old West.

World's largest Christmas store.

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

You might know it as the Overlook Hotel, but the inside is not going to be familiar.

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

The prototype for all Nazi concentration camps.

These pretty kitties killed and ate as many as 135 railway workers.