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

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

A series of playful yellow penguins share a serious message about the environment.

A bus with a butt and biceps to put Olympic athletes to shame.

This walkway is so narrow it needs its own light to stop pedestrian traffic jams.

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

Steadily reminding Czechia of its past.

This automated sculpture of two men peeing will spell out text messages with their micturition.

In the town of Třeboň, carp is king.

A museum honoring Germany’s cucumber mecca offers a great dill of gherkin history.

Czech architects borrow from the nest design of the stork to revitalize a farmstead, hoping to inspire the same loyalty the birds had shown.

Despite attempts by local police to discourage it, Beatles-inspired graffiti has been a means for artists to air grievances for decades.

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

The deepest sinkhole in Central Europe comes with a grisly tale and an unusual nickname: “The Stepmother Abyss.”

This hanging crocodile is thought to be the "dragon" that once plagued a Czech city.

Of all the houses that grace this neighborhood, only one is a testament to surreal architecture.

A mesmerizing landscape of 18th-century cellars carved out of the land.

Climb around the high waterfalls on series of iron ladders and bridges within the wildest gorge in the Slovak Paradise.

A gorgeous stone viaduct crosses over a bucolic valley.