This grave in a ghost town cemetery marks the death of a witch on a day that never happened.

An abandoned observatory in the middle of the Illinois prairie.

Vikings and Evangelicals have both had a hand in this replica medieval church.

This pebble beach is so beautiful that taking its rocks is against the law.

Three playfully immersive mini golf courses let you travel alongside your ball to the cup at this facility, which has been around since the 1950s.

Built by an accountant with a dream of running a grand resort, this estate has sat vacant for over half a century.

A toweringly silly piece of modern art has been delighting locals since the 1980s.

Hidden in magnificent rolling countryside, see what may be the largest modern stone circle in the world at Wisconsin's very own "Stonehenge”

Dakota legend claims this locally iconic pinnacle was once part of a sacred burial site that was cleaved in two.

A giant pair of thick black glasses mark the tragic demise of a trio of rock and roll legends.

Ever wanted to can Spam?

Millions of dollars worth of sculpture decorate this Iowa city center.

A half-mile long and three stories high, this bridge over the Des Moines River Valley mimics a descent into a mine shaft.

This zombie-themed restaurant stands out in the heart of corn country.

How did the 110-foot limestone statue cross the road?

The fifth-longest suspension bridge the world, connecting one Michigan peninsula to another.

Island where motor vehicles are banned -- home to the only carless highway in the United States.

The world's largest mountain carving could fit all of Mount Rushmore inside it many times over.

Dedicated to the history of the 1,000 nuclear missiles that once covered the Great Plains.

One of the first intercontinental ballistic missile sites in the United States.

The granddaddy of all tourist traps, built on ice water, jackalopes, and a giant dinosaur.

These molds for fiberglass statues have formed an eerie, accidental sculpture park.

Tucked away in the forests of Indiana resides an abandoned waterslide that is now a popular graffiti haunt.

Once adorning a New York skyscraper, these reclaimed ruins now haunt an Indiana park.