Unusual building appears to be haphazardly built from randomly piled bricks.

This medieval manuscript collection has some of the most obscure and ancient texts in the world.

The world's longest nonstop reversible cable car soars through spectacular scenery to the medieval Tatev Monastery.

This Armenian monastery was carved out of cliffs and named after the spear used to stab Jesus.

An alien landscape of chalk-rock in the Egyptian desert.

These Egyptian statues have survived for 3,400 years and were an acoustic wonder of the ancient world.

An ancient instrument used to measure the waters of the Nile so Egyptian farmers would know whether to expect famine or flood.

This famous city eluded concrete detection until the early 2000's.

Cavemen, elephants, and eagles greet passengers driving through the town's main intersection.

A meditative walk up 353 stairs leads to a majestic white Buddha overlooking Pai.

On a river island north of Bangkok, a small bar helped lead a home-brewing rebellion.

This small patch of land is the final resting for these communication relics of the past.

Its tremendous toad is actually a five-story museum and viewing platform.

You can walk up Thailand’s naturally non-slip waterfall.

Eat like a bird in a bamboo nest.

This museum has a most unusual location: inside a giant, three-headed elephant.

A tall karst islet popularized by 007.

Six times a day a train runs right through the middle of this Thai street market, sending vendors scrambling.

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

Walk through depictions of the torture inflicted on those who go to Buddhist hell.

An enormous dragon scales the walls of this 17-story temple.

This historic recreationist school churns out warriors that may very well have had a fighting chance in Rome's pits of the day.

The giant skeleton sculpture is surprisingly well-traveled.

A sinister pyramid in the Frari contains the heart of the famous neoclassical sculptor.