David Sedaris called it "The greatest shop in the world."

These medieval skyscrapers dominate the skyline of this small Tuscan town.

The ghost town left by the worst nuclear disaster of all time is being taken over by nature and urban explorers.

This attraction was abandoned after the Chornobyl disaster.

This derelict superstructure was a very important warning system for the Soviet military.

340-foot statue built to honour the Heroes of the Soviet Union.

Things seem to roll, flow and run uphill on this short patch of road near Ariccia, Italy.

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

Rome’s legendary peephole vista is also a former Crusader stronghold.

Gods clash with machines in a power plant regenerated as a museum.

The world's highest and most dangerous infinity pool lies at the precipice of Victoria Falls.

Macabre astrological automaton clock dating to the late 1400s.

Gigantic mosaic sculptures of the figures on Tarot cards fill this colorful Tuscan garden.

This city square is home to Amsterdam's oldest church and a statue honoring Dutch sex workers.

Sweden's "good old days" painstakingly re-created in a model village.

The most visited, and possibly most controversial, museum in Germany.

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

The mountaintop inspiration for Umberto Eco's "The Name of the Rose."

An abandoned set from the 1980 film "Popeye," claimed and repurposed as a theme park by creative locals.