An early life spent in this "Old Kentucky Home" inspired the writings of North Carolina's most famous novelist.

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

An abandoned town is hidden in Great Smoky Mountains National Park.

You have to love a museum with a truly dedicated focus. A focus on Superman, for example.

Man-made geyser that rises to the exact height of the Gateway Arch.

This award-winning men's bathroom was just too beautiful to not allow women to see.

The grave of America's 11th president is not in some grand monument but instead it's hidden away on the grounds of the Tennessee Capital.

The famous Beatle secretly visited this Illinois town several times to visit his sister.

This titanic oil company sign is a reminder of the Americana boom of the 1970s and also its commoditization.

An immersive art experience built by local arts collaborative, Factory Obscura, in the building formerly known as The Womb, a psychedelic arts center founded by the frontman of the Flaming Lips.

The world's second largest rocking chair is found on Route 66 in Cuba... Missouri.

This futuristically sylvan church is a glass-enclosed marvel of modern architecture.

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

A half-size replica of the World Trade Center towers above Tulsa.

Nature's biggest mammal swims in landlocked Oklahoma.

The fifth tallest statue in the United States is a shirtless monument to the oil worker.

An acoustic anomaly with a mysterious cause.

Along the historic Mother Road is an old gas station with a secret counterfeiting past.

This unusually circular centenarian barn became a Route 66 icon.

The future of roadside attractions is this sci-fi soda mecca that is home to a 66-foot tall neon pop bottle.

A home designed to be on the cutting edge of comfortable, low-cost living.

An old spiral fire escape dangles above a public courtyard in Midtown Oklahoma City.

Collection of skeletal systems from the "world's leading supplier of osteological specimens."

Once in disrepair, this popular Texas stop along iconic Route 66 has been restored to its past glory.