A program of Communist glamour in post-Stalin Poland is preserved in this colorful museum.

This lush, scenic spot was carved by the turquoise waters of the Radovna.

A Trabant car, a kangaroo statue, and a plethora of plants take over this abandoned-factory-turned-bar.

A former bank seized as a sniper vantage point during the Bosnian War is now a secret graffiti art gallery.

This unique museum focuses on the Siege of Sarajevo through children's eyes.

This abandoned airplane hanger is said to have once been a top secret launch facility.

Oriental bazaar in the heart of Sarajevo.

Bridge that died in war and was resurected.

This seaside Italian village doesn't just look Escher-esque, it actually inspired the mind-bending artist.

Gaudí's famously flamboyant architectural style is on full display in this sprawling park and garden.

Construction of Barcelona’s iconic (but controversial) church was finally completed in 2026—a century after the death of its architect.

The famed amusement district marks the beginning of summer with a wild procession of nautical creatures.

New York City's only radical feminist independent bookstore.

The crown jewel of the Queens Museum is a nearly 10,000-square-foot architectural model of the city originally built for the 1964 World's Fair.

The remnants of two World's Fairs are here, complete with a 12-story globe, a mini-Manhattan, and a UFO-shaped pavilion.

This mosaic dedicated to John Lennon was tended for years by a Beatles super-fan.

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

A semi-scholarly approach to sex.

Elevated freight railway turned wildly successful urban park.

A dazzling display of lights and crystals.

This spectacular public market has got meat, fish, vegetables, baked goods, and enough kielbasa for a lifetime.

A record-size collection of wild-haired troll dolls tells the story of the mythical creature's roots in Scandinavian folklore.

This artistic fountain display pays homage to this area's theatrical history.

The most impressive of Basel's three remaining city gates.