The Uros people live on floating reed islands in lake Titicaca.

The intricate stonework of Machu Picchu serves as a testament to Incan engineers.

This red lake 4,000 meters above sea level is home to rare flamingos.

A black and white solution to the Bolivian city's traffic problems.

A valley of unique erosion patterns lends to a view like nothing on Earth.

Popular tourist destination where witches in dark hats sell dried llama fetuses for good luck.

The mortal remains of an estimated 70,000 people lie in the basement of a monastery in Lima, Peru.

A church of bones, decorated with 40,000 human skeletons.

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 tipsy office building in downtown Prague was originally called “Fred and Ginger.”

Macabre astrological automaton clock dating to the late 1400s.

Thousands of effigies of Buddha watch from caves set high above a legendary river, plus whiskey.

Monument to a brutal, ineffectual US bombing campaign and a sobering reminder of the human cost of the Vietnam War.

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

A collection of venomous snakes and reptiles for the whole family to enjoy.

The golden Buddha statue at the Wat Muang Monastery is the tallest in Thailand, and the ninth-tallest in the world.

One of Bhutan's oldest temples was purportedly built to stop a giant female ogre from preventing the spread of Buddhism across Tibet.

An 18th-century Nepali-style chorten built to subdue demons and evil spirits.

This colorful overpass is one of Bhutan's longest suspension bridges.

This penis-focused monastery is dedicated to Buddhism's "Divine Madman."

This Himalayan airport provides one of the most difficult landings in the world.

The largest and, arguably, most scenic fortress in Bhutan.

This giant Buddha statue has 125,000 smaller Buddhas hidden inside it.