One of corporate America's best-kept secrets is also one of the most publicly displayed.

A bizarre roadside attraction and the first instance of miniature golf in the world.

The mysterious wonder of an underground waterfall is illuminated by multicolored lights.

This unique park is dedicated to a favorite locally born snack line.

This historic train station has been converted to a locomotive themed hotel.

Knoxville’s architectural icon was the symbol of the 1982 World’s Fair, even catching the googly eye of Bart Simpson.

One street divides a single town that stands in two U.S. states.

This replica of the Greek structure is in the heart of Nashville.

This church houses the “incorrupt” body of its founding Bishop.

The 10th-tallest pyramid in the world, this former sports arena is now home to a massive Bass Pro Shops store.

This Memphis recording studio launched the careers of Jerry Lee Lewis, Johnny Cash, and Elvis Presley.

Kentucky's anomalous peninsula projecting into the Mississippi River, site of legendary earthquakes and local feuds.

A visualization of three catastrophic floods that led to the creation of the famed Flood Wall.

The largest spring in Northwest Arkansas is also home to a sprawling botanical gardens and a historically significant bluff.

This restaurant serves wood-fired fare served in a natural cave with a live spring.

An extravagant western hotel where every floor is the "ground floor."

This haunted hotel built on natural springs once served as a hospital for a quack doctor promising a cure for cancer.

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

400 million-year old limestone caverns nestled in the Ozarks served as shelter and a hideout for cultures throughout North American history.

In the Compton Hill Reservoir Park sits a statue whose lack of clothing caused a scandal for the group that commissioned it.

This mausoleum is the final resting place of one of St. Louis's richest and most tragic families.

What was once a presidential estate is now an exotic menagerie and home to the Budweiser Clydesdales.

Famous church recognized for both its unique design and disciplined monks that live according to the Benedictine discipline.

A sculpture of a giant man escaping from the depths of the Earth.