This Rococo church is known as the most beautiful village church in the world, and does not disappoint.

The architect of this fanciful complex called it an "oasis for humanity and nature in a sea of rational houses."

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

A tilted half-timbered house from 1672 is built into a salvaged segment of a medieval wall.

A long spiraling walkway winds through the woods, and around a copper beech tree at the center.

You haven’t properly toured a winery until you’ve slept in an actual wine barrel.

A university observatory dome painted to resemble the beloved 'Star Wars' droid.

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

One of the most easily accessible examples of the rare 1960s UFO houses.

This stone amphitheater was once part of Nazi Germany's plan to promote propaganda.

A domino effect created with Britain’s iconic telephone boxes.

A community of artists and entrepreneurs seeks a simpler life on London's waterways.

Public access to clean drinking water was an instant hit among the masses.

Pop culture has helped to keep this iconic British building from being destroyed.

A mysterious pair of mice eating a piece of cheese is London's smallest public sculpture.

A collection of comics, graphic novels, animation and caricatures devoted to exploring this often overlooked art form.

The site of London's first coffee house has been serving refreshments of one kind or another for 360 years.

A 1,215-foot tunnel transports pedestrians beneath the River Thames.

This statue pays tribute to the iconic musician in the place where he recorded his final studio album.

The oldest surviving wooden bridge over Rhine lets travelers cross easily from Switzerland to Liechtensten.

At 929 pounds and 26 feet tall, this stainless steel fork can only be used by the likes of King Kong.

This working class sculpture pounds his hammer all the livelong day.

Germany's Glienicke Bridge has a shady history of clandestine meetings, espionage, and spycraft.

This extremely narrow tenement boasts a maximum occupancy of just two.