Village situated on a narrow volcanic escarpment.

Wonderland replication in progress by one persistent man.

Haunting monument to the German Jewish philosopher who died while fleeing fascism.

Germany has its very own Centralia, whose spark remains attributed to "spontaneous combustion."

Tables of secondhand books fill the inner courtyard of this 17th-century stock exchange.

An astounding collection of taxidermy, fossils, skeletons, and even a few strange live beasts.

Once the local rulers had gone these enchanting ruins housed common folk in an almost real life fairy tale.

Visit the ancient, mysterious Roman catacombs ... in the Netherlands.

This historical Netherlands fortress still bears the marks of its single siege.

Incredible labyrinth of man made caves.

A once-magnificent collegiate church is falling into ruin.

This giant urban staircase was built to keep the city's brave fighting men from getting waylaid in the red light district.

A marble Lucifer hides behind the pulpit of this Gothic cathedral.

This abandoned Belgian fortress is purposefully being left to nature.

This strategic isle was once swapped between empires and almost entirely destroyed in a bomb explosion.

Between Neo-Pagans and Neo-Nazis, these strange rock formations have a curious cult following and a very strange history.

This proud Teutonic warrior rises out of a German forest heralding a victory and measuring lightning.

There are two dozen tanks just sitting in an open field in Lower Saxony.

Remnants of an exploded schooner and wrecked submarines form a breakwater.

A Nazi concentration camp and Anne Frank's place of death.

WWII rocket launchpad in rural Germany and site of operation backfire.

Remnants of the most densely packed city in world history, that thrived on anarchy for 30 years.

An abandoned cyanide mill is now a haunting magnet for graffiti and illegal parties.

This Nevada lake holds its titular natural pyramid and, if the legends are true, a number of dangerous spirits.