An ancient rogue artist community hidden next to one of the world's most glitzy and glamorous cities.

The location of the last witch trials of Italy, known as "The Salem of Europe."

A Nesting Doll of Churches.

A beautiful and abandoned New York subway station from 1904, complete with chandelier.

The original toys that inspired the beloved children's stories are on display at the New York Public Library.

Unlock the secrets of the conjuring arts.

This whimsically named Vietnamese stream is closer to a walkway than a waterway.

A huge museum of much more than just agriculture displayed in a princess's palace.

The massive cave church of Cairo's Zabbaleen community is one of the largest Christian churches in the Middle East.

An endless sea of white conical domes.

Pompeii's less famous neighbor is still revealing her secrets.

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

An alchemist's "magic door" stands in the middle of a Roman park.

The crypts of Capuchin friars decorated with the bones of over 4,000 friars, including an entire "crypt of pelvises."

A 16th-century horror show built in a lovely Italian garden.