Places Mat Everywhere Wants to Go

No one knows how many bodies are in this vault in a Chicago public park.

A monument to the art of slicing people open.

A display of magnificent stained glass windows is the first exhibit of its kind.

This museum celebrating the almighty dollar lets visitors literally stand in the shadow of a million bucks.

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

A century-old network of freight tunnels underneath the city's historic business district.

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

A shining sculpture made of 3,115 lights, the number of visible stars in the Northern Hemisphere.

The iconic Chicago sculpture hides a beautiful and easily overlooked plaque on the backside.