Four glass boxes hover over 1,000 feet in the air to give visitors an unparalleled view of Chicago.

There is no trying to fall in love with this Star Wars fountain, you just do or do not.

Crypt mausoleum in cathedral's basement contains relics of third century Roman martyr, Saint Vibiana.

Venue for strange sideshow displays and musical acts.

These remote Florida islands have a history of sea turtles and sunken treasures, and one of the world's largest coastal brick fortresses.

With over 100 jam-packed rooms to explore plus elaborate tea services and events, the Mansion on O Street is a hidden treasure.

A Pythagorean funhouse that tries, successfully, to prove that math is the coolest thing ever.

Manhattan’s Battery Park has a whimsical carousel full of spinning, glowing fish.

A whimsical and twisted animatronic monster tour beneath the streets of Berlin.

A trash dump made beautiful by nature's power.

A 140-year-old castle with underground caves hidden in San Francisco.

A bizarre house filled with an astounding array of collections.

The legendary building that needed ghostly approval before being built.

A psychedelic labyrinth on the San Francisco bay.

One of the few remaining casualties of the London Blitz, this destroyed church has become an enchanting public garden.

This ornate Victorian marketplace was the setting for Diagon Alley and the Leaky Cauldron in the Harry Potter films.

A tiny museum housed in a New York freight elevator specializes in the "overlooked, dismissed, or ignored."

London's creepiest cemetery was once the site of dueling magicians and mobs of stake-carrying vampire hunters.

A huge musical instrument played by the ocean.

One man's homage to the sun continues to grow like a glass fractal.

Stepping away from the glitz of mobsters and casinos to learn about the other history of Vegas.

Cabaret where the show girls are all androids, and the patrons couldn't be more pleased.

Fine dining in the bizarre world of Lewis Carroll.

This whimsical Oz-themed park had a wonderful impact on the surrounding neighborhood.