A hot dog stand where the heads are just as hot as the dogs.

A 400-foot-tall tall map of Chicago makes this once-ignored building stand out.

In 2004, a Dave Matthews Band tour bus dumped 800 pounds of waste off a bridge and onto an unsuspecting tour boat below.

The palatial McDonald's that inspired Wesley Willis.

Fragments of architectural wonders from around the globe are embedded in the newspaper building's walls.

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

To find the "unicorns of the deep" you've got to go downstairs.

These pretty kitties killed and ate as many as 135 railway workers.

The last remaining 19th-century tenement from Boston's old West End neighborhood.

A memorial to Chinese freedom in the city where American freedom was born.

This historic Boston building has gone from personal estate to porn theater and back again.

The final resting place of the first documented Chinese person in the United States lies in a Boston cemetery.

Created by a local artist, these quirky sculptures each have their own names and personalities.

A men’s restroom became a sandwich shop.

This bronze sculpture was inspired by a photograph of Martin Luther King Jr. and his wife embracing after he won the Nobel Peace Prize.

One of the oldest used bookstores in the U.S. has been selling antiquarian treasures since 1825.

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

This historic hotel invented the chocolate brownie.

A journey begins with a single step, and for many, the road-trip of a lifetime started at this Chicago intersection.

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

One of the few authentic Japanese gardens in the state of Indiana and perhaps the most peaceful place in the city of Mishawaka.

This 46-foot-tall carving of a legendary Māori navigator can only be visited by boat.

A miniature world of concrete and stone in Springfield, Ohio.

Largest outdoor staircase in the United States.