This ritzy Italian market is built around a statue of an unforgiven heretic who was burned for his belief in an endless universe.

A master of trompe-l'oeil creates a stunning, tourist-fooling dome out of a flat ceiling.

High atop the Eiffel Tower is a small apartment built exclusively to entertain the science elite and make the rest of Paris jealous.

France's most famous cemetery, with some of its most curious tombs.

A beer pipeline runs beneath Bruges.

The private clubhouse for the members of the Academy of Magical Arts.

Lovers proclaim their unbreakable bond by leaving their names on locks fastened onto the Shoreditch fence in East London.

Kings Cross Station pays tribute to its role in Britain's best-selling book series.

An abandoned theme park with a strange and tumultuous past.

A horde of stray cats rule in this secluded Parisian cemetery under a bridge.

An "inside out" building in the historical center of Paris, featuring Europe’s largest modern art museum.

A series of abstract, silly sculptures represent the works of a great modern classical composer.

A wall of chewing gum moonlights as collective art.

What happens when a sculptor has to find a way around a 100-year-old copyright.

A pixel art killer whale is frozen mid-leap in this Vancouver square.

A working steam clock, one of only a few in the world, located in Vancouver's Victorian Gastown.

Who needs fancy modern water slides when this giant North Carolina rock works just as well?

This striking art museum holds an amazing series of curiosity cabinets.

Hindu temple of the dead home to hundreds of long-tailed macaques.

Once decrepit and slated for demolition, now one of the longest pedestrian bridges in the world.

A white oak with property rights.

Secret gardens just a few miles from downtown Atlanta.

This massive store is home to an eccentric collection of vintage, retro, and peculiar goods.

An underground magnet for ever-changing street art.