Tiny communists hammer away on the Olomouc Astronomical Clock.

A cheeky reminder about the value of art dangles above one of Olomouc's busiest streets.

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

Tucked away in a Prague park, a statue beloved by romantics honors a poet so nice they buried him twice.

A 400-year-old mummified arm dangles from the ceiling of St. James the Greater, serving as a warning to thieves.

A significant example of Czech cubist architecture—a style you won't find anywhere else in the world.

A controversial artwork draws attention to the dark history of Prague's "Suicide Bridge."

Street artists transformed an abandoned air vent into the beloved Star Wars robot.

A giant interactive periodic table with real samples of the elements.

The beautiful, ornate weather station is the most popular geocache in Salzburg.

A small marionette collection located within the dark cellars of an 11th-century Austrian castle.

These 12th-century catacombs carved into a mountainside were a place of mysticism and Christian hermitages.

Amidst medieval and baroque buildings, five human-sized gherkins stand tall.

Ugly 18th-century dwarf statues living in a perfectly landscaped Austrian garden.

This strange statue features a bust of the famous composer plopped atop a woman's body.

Tourists often confuse this beautifully ornate former cigarette factory for a mosque.

One of the famous Czech artist's lesser-known Prague installations appears to be a glowing fetus affixed to a drainpipe.

The slender brass strip in Prague's Old Town Square was used to tell time from 1652 to 1918.

The hidden lair of an alchemist rediscovered in a 2002 flood.

An existential riddle in the world's largest ancient castle.

This Dresden church was purposely rebuilt Protestant after being demolished in World War II.

Over 12,000 hygiene oriented objects and exhibits.

Joe Cocker's 1988 concert at this site in East Germany marked a changing sea tide that would eventually lead to reunification.

This small train ride offers stellar views of the Grand Garden Palace.