A waterfall runs right through the middle of this Taiwanese shrine to the hundreds of workers killed while building a nearby highway.

It's good luck to be mocked by this monkey.

The world's first and only three-segment bascule bridge folds up into the shape of a capital "N" to let boat traffic through.

Local legend says that whoever burns down this 2,000-year-old tree will only have seven days to live.

A scenic canyon with thick forests and historic ruins.

Right up until the 20th century this network of man-made caves was the biggest village in Eastern Armenia.

Centuries before the modern seismograph, Armenian monks measured quakes with this tilting pillar.

Nestled in a peaceful valley, this Armenian monastery may have been saved from Mongols thanks to the eyes of God.

This series of Armenian caves held the oldest brain, shoe, and winery in the world.

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

A geological oddity topped with a 2,000-year-old pagan temple.

The charmingly disheveled clock tower of Tbilisi's puppet theater.

Underground monastery and fortress.

These Stalin-era industrial 'death traps' hang lifeless above the city

Small church on top of a huge rock column.

Despite being tiny and rural this Georgian airport looks like a sci-fi boondoggle.

Fortified homes of highland warriors that are still in use today.

Take respite inside this jaw-dropping church while climbing the volcano where Georgia's Prometheus was once chained.

These rare statues are one of the few remaining material witnesses to Old Prussian culture.

A mysterious emblem tucked in an small alleyway is actually the coat of arms of a heroic medieval family.

Burial site of a Jewish prophet revered in Iran.

This beautiful system of tunnels built into natural rock serves as a centuries old plumbing system.

17th century mosque for Shah Abbas' harem.

These little castles each held thousands of pigeons.