This museum is housed in an unassuming building that witnessed one of the most daring feats of satire in modern history.

Drink among marionettes at this pub inside a historic puppet theater.

The Belgian royal family's private depot now stands abandoned and forgotten alongside the tracks.

This charming, hidden guild museum holds some 700 years of crossbow history.

Dummies recreate radiological discoveries from history.

A huge old mansion full of thousands of toys, each there to be used and played with.

This recently restored crypt was once plagued by liquefying coffins and exploding caskets.

When you're a great Russian Tsar, even your vomit gets a statue.

This collection of over 50 murals celebrates Brussels' rich history as the self-proclaimed home of the "comic strip."

An abandoned underground bathroom is now a space for public art.

Be it nature, art, or abandoned military architecture this eclectic German "museum" has you covered.

Lady Liberty's original designer installed a little clone in this French fountain.

This Bordeaux parking garage has 712 indoor spaces, and one outdoor.

The world's largest reflecting pool is just two centimeters deep.

The discovery of these rare, ancient artifacts led to the creation of a new museum.

The world's most elegant power lines.

A micro-communist utopia in Spain with no police, no mortgages and full employment.

Considered the birthplace of the Copper Age and Bronze Age, the river is tinted red from 5,000 years of mining.

Moorish signal station on a stratgic rocky outcrop.

The effect of this ancient form of image projection situated atop an 11th century Moorish palace is thrilling.

Spain's stunning solar energy plant.

An eerie collection of the surviving structures from a past celebration of the future.

A 16th-century Andalusian palace.

Its appearance in "Game of Thrones" may spur on the long-awaited restoration of this medieval shipyard.