A piece of the iconic wall found an unlikely new home in a Vegas bathroom.

Fans of vintage Vegas, kitsch, and toy pony-based gambling now flock to a casino called The D.

The oldest operating roller coaster of its kind, the Montaña Suiza has been thrilling riders since 1928.

The famous sculptor left his mark on this Italian wall in an internationally protected example of street art.

Over 50 exquisite hand-painted Renaissance maps decorate a Medici storage room.

Legend has it this fountain built to symbolize the Pope’s power hides a strange secret concerning Neptune's manliness.

A large statue of Pope Gregory XIII in Bologna was disguised as Saint Petronius to avoid destruction.

A striking memorial recalls thousands of Bolognese men and women killed fighting fascists in World War II.

The remains of an ancient Roman city are hidden underneath Bologna's beautiful public library.

Over 100 towers were built in Bologna during the Middle Ages, but only 22 survive.

One of the earliest depictions of an Arthurian scene that is shrouded in mystery.

This beautiful 150-year-old synagogue survived Italy's fascist period and the Second World War.

Pilgrimage site for star-crossed lovers.

A gorgeous example of 13th-century Gothic architecture.

A whale rib was used to advertise the store by the arch that offered exotic goods from far away.

Go inside to really appreciate this 500-year-old technological masterpiece.

Gargoyle head that brings good luck.

This multisensory alley has the ability to remind bustling citygoers to stop and smell the roses.

This stately clubhouse has showcased German-American culture for over a century.

The spectacular collection of one of the world's best woodcarvers.

Mausoleums, astronomy, and animatronic dinosaurs at this memorial to an assassinated American president.

The best way to get a sneak peek at the movies.

Phil Mortillaro uses keys to bring art back to the Village.

New York City's smallest piece of private property.