Hidden on the 7th floor of a historic building, this Cajun spot features wall-to-wall bottles of hot sauce.

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

A spectacular remnant of an Adler and Sullivan masterpiece that was destroyed in 1972.

Each of these gorgeous, intricately decorated rooms is painstakingly crafted to the scale of 1 inch: 1 foot.

This historic-shipwreck-cum-diving-spot can still be seen poking its boiler out of the Lake Michigan waters that claimed it.

The original Garfield station is the oldest station facility on the "L", with the station house dating from 1892.

This $3 million model train takes you through Chicago, Seattle, and the thousands of miles in between.

The unluckiest U-boat in the entire German fleet is now on display in a Chicago museum.

A 19th-century horse lover's bequest led to the construction of this unique fountain in Chicago.

What's left of the ruins of the 1893 Columbian Exhibition, or World's Fair, also known as the White City.

A hollow cement depiction of time's inexorable effect on the human body.

This surprising gem is a world-class archeological museum hidden at the University of Chicago.

This bronze sculpture on a former squash court marks the secret origins of the Atomic Age.

The site of the first couple's first kiss is commemorated by the most adorable presidential monument ever.

In 1958, an MIT fraternity pledge laid down on this bridge and instituted a new, unique unit of measurement.

This bridge was the birthplace of a unit of measurement based on a fraternity joke.

The oldest platform carousel built in the United States continues to delight children in Martha’s Vineyard.

This stimulating sex toy museum is sure to arouse the interest of its visitors.

The world's largest piece of copyrighted artwork.