An empty relic of the Moscow Olympics crumbles away in Estonia's capital.

A turn of the century building boasting some of the most beautiful art nouveau architecture in Prague.

Synagogue built from the stones of Solomon's temple contains the golem of Prague.

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

What looks like a suicide in progress is actually a statue of Sigmund Freud.

Around 100,000 bodies are buried below the medieval headstones, many of which mark graves with multiple bodies stacked up to 12 deep.

Countless grotesque faces stare out from this eerie Prague art wall.

Macabre astrological automaton clock dating to the late 1400s.

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

Two nearly identical Chinese pagodas stand side by side, along with ancient stone relics.

An enormous effigy of the goddess of compassion hides within the sanctuary.

A labyrinth of clothing, electronics, and other counterfeit items.

The Chinese have long been excellent at the art of copying, but this epic replica takes the biscuit.

This bar is home to what's likely the oldest living jazz band in the world.

The powerful party began with a secret meeting in this shikumen in 1921.

Thanks to a bit of wordplay, seven auspicious stone cats guard this ancient canalside street.

The embalmed remains of the communist leader lie within a custom crystal coffin.

A wall within the institution displays the names of 13,000 Jews who took refuge in the city during World War II.

The tiny statues form China's only known terracotta army from the Han dynasty.

This former textile district now is now a thriving center for contemporary Chinese art.

An out-of-place slice of France, smack in the middle of Shanghai.

A son-and-daughter meat market, hawked by mom and dad.

The once highest point in China blends symbolic design with a kick of adrenaline.

A harrowing trail up a mile-high mountain.