An artist's cute bronze subway sculptures belie his violent artistic past.

Lie in a hammock where George Washington stood.

Tucked away amidst some of the most famous addresses in the world is New York's only fraction of a street.

A band of aerialists and circus performers putting on incredible shows in East Williamsburg.

Become a prohibition rebel.

A semi-scholarly approach to sex.

Elevated freight railway turned wildly successful urban park.

Manhattan’s Battery Park has a whimsical carousel full of spinning, glowing fish.

La Monte Young and Marian Zazeela's "Dream House" will immerse you in an ever changing world of sound and light.

A terrific purveyor of natural history objects and curios.

Dodge prohibitionists and slide through the telephone booth in Crif Dogs.

The old observatory in Copenhagen has a spiral corridor used as a racetrack.

Opulence and fantasy collide in this royal chair which is supposedly made with unicorn horns.

Danish tourist destination well known for open stalls where vendors sell marijuana on the street.

The de facto symbol of Copenhagen is this bronze fairytale which cannot seem to keep its head for very long.

Copenhagen's celebrated theme park and gardens.

Tucked in the back of a flower shop, its collection details the fascinating history of the Netherlands's iconic symbol.

Famed for its pie, this eatery has a hidden tunnel that allowed Catholics to secretly walk to church during the Reformation.

This cheese shop also houses a museum devoted to Dutch dairy.

A Bronze age settlement on the Greek island of Santorini might have been the inspiration for Plato's Atlantis.

A hospital where antique dolls are given new life.

The yawning maw of this pagan visage is said to bite off the hands of liars.

Hundreds of lucky felines haunt the ruins where Caesar was murdered.

Dolls of all shapes and sizes display the eras of femininity in this spooky and beautiful collection.