This Niagara Falls tourist trap is a world bright with neon and curiosities that will inspire love, hate, or a mixture of both.

A three-story copper skybridge connects two Manhattan buildings with Art Deco luxury.

This stuffed pigeon of war had the very serious name "John Silver" until he lost a leg in battle.

A real flying saucer, contracted by the U.S. Air Force.

A bronze tribute to the everyday activists of St. Augustine's civil rights struggle

The museum chronicling a treasure hunter's dream, fulfilled.

The birthplace of American international flight service has been turned into a celebrity's microbrewery.

This popular park is home to a sea serpent sculpture that now overshadows the twisted history of its creation.

The world's largest version of this iconic puzzle cube is located in Knoxville, Tennessee.

A pharmacy built in the shape of a mortar and pestle, now resembles a fancy cocktail.

This modern castle sat empty for decades before a fire inspired its builders to complete its luxury halls.

After the Cuban Revolution, the famous rum company had to leave their swanky headquarters behind.

A whimsical sensor instrument for Minneapolitans to play on their walks to work.

Downtown Minneapolis mixed art and function by turning some of their sewer covers into works of art.

A dazzling display of lights and crystals.

This 19th-century outhouse has been recognized as a historic site.

In northern Ohio, the glorious past of America's trains is on full display.

A commemorative plaque hides a door that leads down to the New York Public Library's underground book bunker.

There are owls with glowing eyes in Herald Square.

From church to drug den nightclub to gym, few New York buildings have had as many diverse uses as this one

Cheap pizza and all of your naughty bedroom needs housed in a stunning example of Art Nouveau architecture.

This Dutch Colonial home is the oldest remaining farmhouse in Manhattan.

A little lighthouse in New York City, surrounded by mysterious stories of insanity-driven construction.

During the 19th century, you could pay for violence off a prix fixe menu on this Manhattan street.