Oregon's unexpected high desert, displaying layers of time in a colorful show.

Sip mead from an East Nashville apiary while snacking on barbacoa tacos.

Feast on award-winning birria tacos from a food truck inside this neon robo-tiki bar.

The world's largest version of this iconic puzzle cube is located in Knoxville, Tennessee.

This chestnut box will not be opened until the country music legend's 100th birthday in 2046.

An ode to "The Queen of Appalachia."

Alongside this Memphis trail are several sculptures that show trail-goers how to relax.

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.

An ancient cave system in Tennessee’s Appalachian foothills converted to a 1,200-person music venue.

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

Follow the steps, and this roadside artwork will teach you how to dance.

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

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

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

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

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

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

Dinosaurs invade a suburban Nashville neighborhood.

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

A failed utopian experiment for British expats in the American South is now a Victorian village frozen in time.

This funicular railway rumbles along for a mile up the nearly vertical face of Chattanooga’s Lookout Mountain.

Every day a troupe of pampered water fowl walk the red carpet to their favorite fountain.

Mile-long cave system near Great Smoky Mountains.