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

The notorious "Hanoi Hilton" where Vietnamese colonial subjects and later American POWs, including John McCain, were imprisoned.

Ho Chi Minh's perfectly preserved body has been on display here since 1975.

Khmer Rouge's high security prison.

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

A nightmare for the claustrophobic lies hidden in Southeast Asia.

Meant to be a lavish presidential home, the palace became a symbol of the fall of South Vietnam.

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

A collection of more than 12,000 shoes, displayed in a building shaped like a shoebox.

Secret North Korean passage discovered below the world's most dangerous border.

South Korea's largely symbolic, barely used gateway to the North.

The place nearest Seoul where it’s easy to get a good look at North Korea.

Home to more than 13,000 pieces of war memorabilia and military equipment.

The site where the Emperor of Korea performed the long-forbidden "rite of heaven" to demonstrate his absolute sovereignty.

A fantastical display of Croatian folklore, mythology, and myths.

Picturesque basketball courts sheltered by historical defensive walls and with an enviable sea view.

A full figure 4th century incorruptible saint lies in a glass coffin in Croatia.

A wunderkammer of gold and silver reliquaries and ancient saintly bones.

A unique interactive experience of everyday life in communist Yugoslavia—a very different time in Croatian history.

An ancient knight and a symbol of the city's freedom.

Gargoyle head that brings good luck.

This armored vehicle was built in the local shipyard for use by the defenders of Dubrovnik.

Construction of this bridge was once described as an "act of violence" against a neighboring country.

Longest fortress system anywhere in Europe.