A failed, un-built suburb that has been going feral for decades.

This real life asylum of horrors is now an abandoned ruin that hides the unbreakable code to one patient's insanity.

Stumbling upon this whimsical wooded garden is like stepping into an enchanted forest full of philosophical musings.

Contains some of the world's more disturbing wax anatomical models.

This Croatian island is for sale but no one is buying due to the dozens of accused Nazi sympathizers who were massacred there after WWII.

An ethereal glowing blue ocean cave in Croatia.

The Bourbon royal family had this unique octagonal hunting "cottage" built on a tiny islet in Lake Fusaro.

A submerged archeological park still holds the wonders of a Roman Sodom.

A labyrinth of ancient tunnels hidden below the city holds the ruins of 2,500 years of history.

An Italian crevasse filled with abandoned buildings gives visitors a look at the world without humans.

Erotic art covers the walls of the largest ancient pleasure palace.

The last moments of the ill-fated Pompeiians, frozen forever in plaster.