This structure among the trees was the result of divine inspiration.

While knives are the main feature in this store, visitors will also find dinosaur bones and meteorites.

This improbable contraption was passed down through five generations of industrious Tennesseans.

One of the Cemestos prefab homes built to secretly house thousands of Manhattan Project workers.

Ethereal alien hums and haunting whale songs emitting from...a giant sheet of vibrating metal?

The R&B singer's modest church guarantees a religious experience, regardless of your beliefs.

The world's largest collection of porcelain "veilleuses-theiere," or night light teapots, includes four that belonged to Napoleon.

This mansion turned restaurant was once a pitstop for Al Capone during his travels.

Crumbling Kennedys and a decaying Tecumseh are just some of the haunting remains of one man's cement art trail.

A restored, one-room African-American schoolhouse in the diva's hometown now preserves the legacy of its most famous student.

One man has spent decades faithfully constructing this unique brick and cinderblock castle.

An oversized metal construction of Billy Tripp's moods going through life.

Dinosaurs invade a suburban Nashville neighborhood.

These early tent-shaped grave coverings are unique to Appalachia.

Hiding behind a grocery store is a spectacular cavern carved as part of an old limestone quarry.

This homegrown adoption center offers a wonderland of feline companionship.

The juke joint where legendary soul artists ate, drank, and made merry.

This large cave is a summer home to thousands of bats and has a rich history dating back to prehistoric times.

The small cave that housed Tennessee's "first citizen."

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

A reclusive Memphis neighborhood is home to decades worth of misunderstood Masonic folk art.

Elvis's own personal tropical hideaway.

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

A delightful park featuring homemade scale replicas of dinosaurs, tucked away in the Tennessee mountains.