Grand opera on a miniature scale.

One of Frank Lloyd Wright's final works was this UFO church.

The murals have transformed a residential alley into a vibrant drive-through gallery.

A circus of light and sound forms a sensory ode to an iconic train that will never pass through town again.

Literally a million fascinating cartographic artifacts are held in this sprawling university collection.

With 8,000 pipes this giant instrument is the most versatile theatre pipe organ ever built.

This softly rounded mansion was built without corners not to avoid evil spirits, but to make them more comfortable.

What appears to be a wizard's lair in Milwaukee actually houses a massive water pipe.

A group of artists transformed this desolate city alleyway into an outdoor gallery of street art.

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

A unique botanical garden housed in three giant geodesic domes.

This quirky museum has a collection of more than 15,000 bobblehead dolls.

Six tiny houses built for working class people form the largest intentional cluster of Wright homes anywhere.

Robots, lasers, and whoopee cushions, oh my!

This holy goods emporium is where priests go for a little retail therapy to outfit their churches.

Its eclectic exhibits range from the world’s first motorcycle to Luke Skywalker’s Land Speeder.

A six-story-tall golden pyramid, surrounded by a moat.

The birthplace of a titan of American cinema.

A river with some unusual, and occasionally dangerous, habits.

The spaceship-like theater, which is still in use, was one of the most popular exhibits at the 1964 New York World's Fair.

In a quiet north Chicago neighborhood rests a stunning relic of the golden age of earthenware design.

The beloved home to all publications indie, erotic, and punky.

The subtle science of a master molecular gastronomist.

No one knows how many bodies are in this vault in a Chicago public park.