This enormous fish commemorates the unplanned release of brown trout into a Michigan river.

Robots, lasers, and whoopee cushions, oh my!

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

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

A unique botanical garden housed in three giant geodesic domes.

Wisconsin's most celebrated export gets the royal treatment on I-94.

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

This unauthorized stone mermaid was secretly carved out of public stone before being permanently preserved.

This stunning gothic ruin was a casualty of the Indiana steel industry crash.

This monument owes its name to a quote by the famous civil rights activist and journalist.

A giant bronze coil of feces is both a tribute to doggie defecation and a reminder to pick it up.

Kwanu'sila the Thunderbird has been silently watching over Chicago for more than 100 years (kind of).

This morbid, delightful curiosity shop offers everything from animal bones to human teeth.

A historic beacon built in the aftermath of the worst maritime disaster on the Great Lakes.

The only Bahá'í house of worship in North America and one of only a handful worldwide.

Recognized the world over as the home of the McCallisters in the 1990 movie "Home Alone."

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

The birthplace of a titan of American cinema.

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

Statue dedicated to the star of an old television show.

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

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

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

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