Macabre museum devoted to historical Viennese murders.

Inside the corridors of this flea market, visitors are sure to find some obscure and odd treasures.

Visiting this café is like visiting the Austrian grandma you wish you had.

This series of Baroque passageways in Vienna's cultural center mix old architecture with modern art.

Baroque celebration of the end of the Great Plague of Vienna.

The solemn exterior conceals an opulent interior of this 17th century church.

A silly medieval mural preserved on the side of a Viennese house.

Legends surround an ancient tree trunk riddled with nails for good luck.

The crypt of the imposing Stephensdom holds royal intestines and thousands of skeletons.

On a winding Vienna side street, one museum has turned their windows into a monument to history’s peace-minded heroes.

This beautiful 19th-century temple stands atop the ruins of its predecessor.

Started nearly 100 years ago, this science experiment just keeps on going, ever so slowly.

A small square plaque marks a failed assassination attempt that could have changed history.

This magnificent museum claims to house the cranium of a disciple and the skull of a pope.

Golden cobblestones remember a time when this small alley was used to avoid having to give a Nazi salute.

Walk through Czech history in Prague's largest graveyard.

A steampunk-styled three-floor factory churning out art, activism, and electronic beats.

The risqué mixed-media sculptures are supposedly a metaphor for Czech politics.

A saintly relic hidden in a Prague church basement.

The tunnel's elegant proportions keep you snug with no claustrophobia freak-out.

A sculpture of the iconic East German car on four legs is a tribute to those who traveled to Prague seeking asylum.

The palace window through which Protestant nobles flung two Catholic regents, thus sparking the Thirty Years' War.

One man's personal collection of KGB memorabilia is presented along with his strange viewpoint.

Local folklore claims that this wall was not built for defense, but to provide labor during a time of famine.