One of the world's tallest Ferris wheels takes visitors high above Las Vegas in a spinning party room.

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

An off-the-beaten-path place to literally hang beneath Milwaukee's Holton Street Bridge.

Built in France in the 1400s, this gothic chapel now resides at Marquette University in Milwaukee, Wisconsin.

This storied music venue was once a tavern that housed an Italian Anarchist book club and prohibition parties; today it's a community space for artists and musicians.

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

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

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

Statue dedicated to the star of an old television show.

The bugs crawling down the front of this office building are almost as big as a '68 VW Beetle.

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

A giant, Gilded Age mansion that once belonged to the beer baron of Milwaukee.

A place to eat for on-the-run agents and espionage enthusiasts.

A unique botanical garden housed in three giant geodesic domes.

Robots, lasers, and whoopee cushions, oh my!

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

Funded by John D. Rockefeller, this is one of the earliest, and most beautiful, shopping arcades in America.

Found art has transformed this Pittsburgh neighborhood into a psychedelic dream.

Berkeley Springs State Park boasts the nation's only monument commemorating presidential bathing.

A wonderfully curated used bookstore in an airport.

Despite its lavish ornamentation, and wholesome lifestyle of its devotees, this mountain commune has faced its share of issues.

This abandoned dream castle and its cemetery look out over the city that once inspired their creation.

A bronze of the man in all his sinewy glory celebrates his longtime connection to the Ohio city.

Known locally as "the giant head," this 14-foot LED sculpture has a photo booth in the neck where you can have a 3D picture taken and displayed.