This futuristic German spa allows visitors to float in a pool of salt water while zoning out to underwater techno.

Derelict airplane bodies serve as both home and income for three Thai families.

This bridge made famous in a novel and on-screen wasn't actually built over the river Kwai.

This mountain sunrise is one of the most breathtaking views in Thailand, yet well off the tourist trail.

Self-mummified monk who wears sunglasses and has become a gecko hatchery.

On stormy days debris from this unfinished and abandoned skyscraper rains down on the Bangkok streets.

At a Bangkok bistro, one pot of beef stew has been cooking non-stop for more than 45 years.

At the right time of day, sunlight floods through the roof of this cave and illuminates the small pavilion hidden within.

Abandoned soda factory on a Cambodian roadside in a state of beautiful decay.

Dedicated to improving the plight of the rare scaly anteater.

This tiny Vietnamese village is known for eating snakes and serving their still-beating hearts in shots of vodka.

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.

A desert in southeast Asia, complete with a beautiful lake covered in lotus flowers.

The spot where the two men ate together now stands enclosed in glass.

World's largest cave was only discovered in 1991, and now offers tours to the public.

This human-made pond is part of a Korean palace complex first built in the 7th century.

120 mortarless pagodas built by one Korean hermit.

An all-female order shares an ancient culinary art with visitors at their mountaintop monastery.

Asia's largest limestone cave is home to a world of plastic goblins and gold mining history.

A remnant of Korea's colonial past lies forgotten in a hip neighborhood in Seoul.

Over 80,000 carved wood blocks make up one of the world's oldest intact Buddhist canons.

The 400-year-old remains of the samurai invasion of Korea.

Various forms of phallic art decorate this hill in commemoration of legendary local tragedy.