These paved rills bring freshwater into Altstadt and could spell wedding bells for whoever stumbles into the waters.

This palatial spiral staircase was so unusual the name "snail" was given to the noble family who built it.

This dramatic landscape hidden on the Isle of Skye looks as though you've stepped into the magical realm.

This collection of 80 polarizing foods aims to challenge your subjective notions of repulsion.

This brightly-colored chapel is a contemporary jewel standing in the middle of a La Morra vineyard.

If you want to get married in the White Marble City of Ashgabat, you should do it in this surreal disco ball building.

A huge monument to a bizarre book written by Turkmenistan’s longstanding dictator.

Sumptous memorial to a controversial independence.

Light still pours into the ruins of this ancient Islamic observatory.

You can spot this teeny tiny stained-glass window from the Bonifacius bridge.

The attic of a four-century-old canal house hides a clandestine church.

The compass on its front was a handy tool for 17th-century merchants who needed to know the direction of the wind.

Potato-peeling mannequins, Inca art, and a dangling tuber mobile help trace the history of fries at this Belgian museum.

Christ's blood allegedly preserved in a Belgian town.

This fairytale castle was built as a show of power but was nearly torn down thanks to its history of torture.

Some believe that the artist behind this whimsical statue inserted his own likeness as a way to discreetly flip the bird.

This noble mash-up in eastern Luxembourg is part Medieval, part Renaissance, all castle.

Below the altar in Saint-Willibrord Basilica rests the mortal remains of Luxembourg's patron saint.

In the heart of Luxembourg's "little Switzerland" weaves a breathtaking natural sandstone canyon with a mythological past.

This magnificent church allows travelers along one of Germany's busiest roadways a chance to rest and reflect.

A remarkable two-country morph, this town is part of Germany legally but is by all other measures Swiss.

The walls and streets of the ancient city are peppered with penises.

A real-life homage to the Rachel McAdams and Will Ferrell's fictional Eurovision musical duo.

Once the center of power for the region's various factories.