A former French military respite turned jungle tourism hotspot.

A battle between nature and architecture in the Cambodian jungle.

Picnic on the seashore in the footsteps of ancient kings, protected by giant mythical cat beasts.

Modest by day, illuminated majestically at sunset.

This experimental utopian "city of the future" in rural India may hold a dark secret.

An old asylum graveyard that's been abandoned for half a century attracts those seeking a dark thrill.

This walkway is so narrow it needs its own light to stop pedestrian traffic jams.

A 400-year-old mummified arm dangles from the ceiling of St. James the Greater, serving as a warning to thieves.

A steampunk-styled three-floor factory churning out art, activism, and electronic beats.

Walk through Czech history in Prague's largest graveyard.

The hidden lair of an alchemist rediscovered in a 2002 flood.

Two stunning 17th-century libraries and a cabinet of curiosities.

The history of occult science is turned into a creepshow at this lurid Prague tourist attraction.

A turn of the century building boasting some of the most beautiful art nouveau architecture in Prague.

Monument to a suicide protesting the Soviet invasion.

This spooky statue sits outside a famous Prague theater.

This automated sculpture of two men peeing will spell out text messages with their micturition.

The first museum in the world devoted to sexual gadgetry.

A Baroque mansion with ties to legendary magicians and alchemists.

Home to three historic ships from the age of Vikings.

Across the Pacific in a raft, a museum dedicated to Thor Heyerdahl's now legendary expedition.

A Trabant car, a kangaroo statue, and a plethora of plants take over this abandoned-factory-turned-bar.

Plundered and left asunder by grave robbers, this ancient necropolis has been painstakingly pieced back together.

Preserved Inca city and site of the last Inca stronghold against the Spanish conquistadors.