Take a monster truck tour around an ostrich farm in the middle of the desert.

Come for the pizza, stay for a performance on the world's largest theater pipe organ.

The massive, incredibly rare instrument is over 11 feet tall with a range so deep it goes lower than humans can hear.

This striking public art installation is suspended above a public park, designed to gently move in the breeze.

Thousands of Mexican Free-Tailed Bats soar around an abandoned storm drain at sunset each summer.

A mysterious "wedding cake" castle in the middle of the urban desert.

The unusual burial monument of Arizona's first governor.

The oldest house in Galena, Illinois, now is a reminder of when this city was the world's lead mining capital.

This monolithic statue was erected in honor of Chief Black Hawk (even if it wasn't made to look like him).

This historic hotel invented the chocolate brownie.

The twin towers in this Chicago fountain use 50 foot tall video screens to spit on people.

A gothic church spire sits atop this skyscraper, the tallest church in the world.

This massive stained-glass masterpiece is thought to be the largest Tiffany dome in existence.

The palatial McDonald's that inspired Wesley Willis.

A monument to the art of slicing people open.

This small, lush island has a long and bloody history.

A lush green oasis in the middle of Chicago.

A century-old hotspot for jazz, frequented by everyone from Charlie Chaplin to Al Capone.

An antiquated German apothecary on Chicago's North Side.

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

A house and yard adorned with bizarre concrete sculptures in a Milwaukee suburb.

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

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

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