These beautiful wineries were at the center of Lake Erie's "grape belt" back when the Midwest dominated American wine production.

Rare recess caves fill this unbelievably beautiful Ohio park.

Where beautiful signs live on forever.

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

This elaborate estate contains a stunning marble aviary, a sunken conservatory, and a magnificent music room with a two-story pipe organ.

The site of a 19th century "dream city" that almost rivaled Chicago before being swallowed by the Indiana sand dunes.

Symbolic attempt to overcome the issues of life.

The longest navigable underground river in the United States is home to countless blind and albino animals.

A hidden network of subterranean passageways lies tangled beneath Indianapolis' bustling City Market.

This rare female version of the Muffler Man has its clothes removed each summer to signal the start of pool season.

Beloved bar home to musicians of all eras and reputations.

This Little Rock legend has survived decades of rowdy crowds, three fires, and a zombie wedding.

Bronze statue marks the spinach capital of the world.

This monumental Jesus is often referred to as "Our Milk Carton With Arms."

This historic bridge has weathered fires and floods and still stands, now abandoned, where it has stood since 1874.

A mysterious light floating in the trees of Arkansas may be a piezoelectric effect.

This majestic tree has survived 400 years of storms, droughts, and floods, and is a beloved natural landmark in Missouri.

In the St. Francois Mountains in the Ozarks at 1,772 feet above sea level, Taum Sauk Mountain is the highest (and possibly oldest) peak in Missouri.

The "World's Largest Underground Business Complex," a 55,000,000-square-foot city underneath Missouri.

European castle ruins in an American state park are actually the product of death and grief.

Other-worldly rock formations and ancient fossils abound in this unique stretch of Nebraska badlands.

An experimental, automotive replica of Stonehenge.

Why settle for barbecue chips when you can get actual barbecue?

The United States's largest hand-dug well is topped with a state-of-the-art museum.