Danish tourist destination well known for open stalls where vendors sell marijuana on the street.

Macabre astrological automaton clock dating to the late 1400s.

This historic timepiece is thought to be the only public clock in the world that keeps lunar time.

A number of craters left by fatal mortar strikes have been filled with red resin to remember those lost during the Siege of Sarajevo.

Bridge that died in war and was resurected.

In this pristine Ecuadorian hippie town, residents remain active well into their eighties and nineties.

Pivotal home of Nobel Prize winner Pablo Neruda.

A museum founded to reflect on and remember the human rights abuses under Chilean dictator Augusto Pinochet.

What was once a unique system of urban elevators is turning into a mechanical ruin.

A bright little alley in La Boca is a part of tango history.

A crumbling cathedral condemned by an earthquake.

Once a favorite playground for the world's most illustrious guests, Hotel Nacional's secret weapons and bunkers reveal a more menacing side to its golden history.

A focal point of the Cuban government, this city square features one of the most iconic images in the country.

Artifacts and memories from the Vietnam war, located in a place that experienced it first hand.

Home of the unusual art of water puppetry, one of Vietnam's oldest curiosities.

Bangkok's men with dangerous jobs come here in search of protective talismans.

This elaborate temple was built around one of the Buddha's teeth.

The world's longest outdoor covered escalator system transports commuters through Hong Kong's hilly terrain.

Teeming with illegal goods and services, this towering maze of vice is also a popular tourist accommodation.

This collection of reclaimed landmines acts as both an exhibition of their deadly history and as a shelter for children affected by them.

A battle between nature and architecture in the Cambodian jungle.