On the Spree bank, discover one of the last reminders of a symbolic wall that divided, and was torn down by the people.

Cliffside houses provide a spectacular view from their perch above the valley.

A castle hand-built by a Spanish dreamer in the Australian tropical jungle.

The 10,000 Torii shrine.

After a profound show of devotion for his master, a dog becomes the symbol of loyalty for an entire nation.

Once a black market electronics marketplace, now an otaku shopper's paradise.

This little replica of Lady Liberty provides a bit of NYC in a Japanese city.

Khmer Rouge's high security prison.

A gruesome memorial for those lost in this area during the Khmer Rouge genocide.

5,000 skulls in memorial to those killed by the Khmer Rouge.

A battle between nature and architecture in the Cambodian jungle.

The 28-foot granite map plots the locations of 40 theaters in New York City.

This whimsical group of statues is a favorite of children who love to climb all over Lewis Carroll's beloved characters.

This mosaic dedicated to John Lennon was tended for years by a Beatles super-fan.

A popular European tradition makes its way to the states on one of America's most famous bridges.

Florida might be at its most surreal in this museum devoted to the famed Spanish artist.

Electrical pylon in the shape of Disney's beloved mouse.

Started nearly 100 years ago, this science experiment just keeps on going, ever so slowly.