The second oldest continuously operating bar in Louisiana.

A snapshot of the city's fascinating voodoo culture.

This century-old cinema house has a marquee that has been hand painted by a single man for over 25 years.

Golden cobblestones remember a time when this small alley was used to avoid having to give a Nazi salute.

This symbolic piece of New Orleans architecture is also home to a few ghastly stories.

A take-out restaurant that only serves cuisine from countries with which the United States is in conflict.

The largest university building in the West is a gothic masterpiece containing dozens of theme rooms based on different countries.

The trials and tribulations of marking Poe's grave.

Light bulbs, scrap wood, and tinfoil comprise this homemade throne of the gods.

Daily lunch spot for many of Washington, D.C.'s cab drivers.

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

The site of the climactic scene from the classic horror film is now a historic landmark.

The fairy tale castle of the "fairy-tale king."

This memorial commemorating fallen Swiss Guards of the French Revolution has been called the saddest stone in the world.

A huge wooden clock that is so beautiful its creator was forcibly blinded.

This fairytale inspired, warped building houses restaurants, shops, and a radio station.

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

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

A sculpture made of 10 Cadillacs as a monument to the "Golden Age" of the American automobile.

The world's longest known cave system.

A large circus museum with summer performances.

A bizarre house filled with an astounding array of collections.

These azure waters were thought to lead to the Mayan Underworld.

No telescopes, no power, no gift shop: The Observatory of Chichen Itza, one of the world's oldest observatories, takes astronomy back to basics.