A copy of the famous statue can be found in this Florence piazza, along with one of the most breathtaking views of the city below.

Legend says this mysterious stone head belongs to a woman who was petrified by an alchemist.

The mummified relic of St. Antoninus.

Secret refuge and museum of the Duke of Florence.

This private skyway is filled with art and was expanded explicitly so that Hitler could appreciate a river.

This bronze boar's snout has been rubbed to a golden sheen by visitors seeking good fortune.

A large grotto built in the 16th century amidst Florence's famous Boboli gardens.

This deconsecrated church has seen many uses, from a tobacco storehouse to a cinema.

In the past, Renaissance sex workers were encouraged to entice customers on this bridge.

Two stone columns flank the grand Venice square, but there were supposed to be three.

Hanging within this medieval church are the bones of a beast allegedly slain by a fourth-century saint.

Those who own or stay at this 500-year-old, allegedly cursed house often meet terrible fates.

100 year tradition of fist fights, marked by marble footsteps.

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

This community on a small Venetian island has taken to painting their houses in bright neon hues.

The highest peak in all of England is plagued by dangerously fickle climate shifts.

These legendary stone steps were once used to haul coffins up the rockface.

The city of Manchester quietly unveiled this tribute to a 19th-century massacre.

Be on the lookout for the symbolic insect all over the city.

These lovely Turkish-styled baths were brought back to life after winning a reality show competition.

A Victorian Gothic masterpiece housing a world-class collection of rare books and manuscripts.

A dark patch of the ceiling at Grand Central Terminal which was not restored is still stained brown by tobacco.

The iconic Manhattan corner that was once the site of the Beastie Boys' fake clothing store.

This outdoor gallery of graffiti-covered walls pays homage to the past, present, and possible future of street art.