Liechtenstein's royal family calls this medieval alpine castle home.

An Orthodox church inside a small "Garden of Eden" built by a man who had a vision.

Oddly enough, a pair of Wolfs funded the construction of this Little Red Riding Hood sculpture.

This Art Nouveau mansion was used as the "House of the Screaming Child" in Dario Argento’s giallo classic.

When this funny little building went up in the 19th century, most people thought it would simply fall over.

Tiny artwork tucked within glass letterboxes form this hidden gem of an art gallery.

Occult books, tarot, oddities.

A whimsical menagerie of creatures carved into a 300-year-old tree trunk.

Hordes of precariously balanced stone figures crowd the shores of the Hudson River.

Little Red Lighthouse under the George Washington Bridge.

Behind these delicious arepas lies a true New York success story.

A former Tibetan monk made a name for himself selling some of the best beef momos in New York.

This diesel train serviced the Brooklyn waterfront for more than three decades.

A suspended garden, now gone, once hung in the middle of this abandoned church.

An abandoned relic of the city's failed experiment with below ground transit.

A curiosity-seeker's paradise set inside a three-story historic school house.

A vibrant, 100-foot-tall mural dedicated to Evelyn Nesbit, the tragic icon of the Gilded Age.

This sculptural piece by the artist Tom Otterness doubles as a jungle gym.

This once rural mansion now sits in the heart of the city.

Millions of dollars worth of sculpture decorate this Iowa city center.

Piled high inside this warehouse and coffee shop are salvaged goods that span every corner of the globe.

The headquarters of the prestigious World Food Prize celebrates the heroes in the fight against hunger, has no cafeteria.

This zombie-themed restaurant stands out in the heart of corn country.

This classic Kansas City song reference is the place for anyone who wants to stand at the corner of 12th Street and Vine.