This naturally-sourced hot spring is now home to a clothing-optional resort.

This modern antique shop is a museum for 1980's Saturday morning cartoon culture.

A technicolor place of worship for Elevationists.

The ancient dwellings of the Puebloans, located in the cliffs of majestic mesas.

Paranormal experiences in this hotel's room 217 led Stephen King to write "The Shining."

Crystal clear lake with a shoreline of travertine located in a Colorado canyon.

Wondrous sandstone hoodoos where Native Americans collected clay for pottery, 9,000 years ago.

Over 50 historic windmills whir away at this outdoor museum.

One of the best examples of Art Deco architecture in the United States.

This ostentatious Italianate palace of an Oklahoma billionaire is filled with several themed mini-museums.

The collection is housed in an exquisite mansion that makes you feel like you've been transported to an Italian villa.

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

Travel through the hidden underbelly of the city in colorful tunnels filled with art and history exhibits.

A whimsical tower with a spiral staircase, inspired by the Space Age and the Möbius strip.

Tucked away on an empty wooded lot in suburban Oklahoma City lie the remnants of an abandoned circus camp.

The world's only museum devoted solely to the art and collection of action figures.

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

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.

Museum mostly in name, and only a restaurant depending on the day, this place could only exist in Marfa.

An exquisite grouping of structures made from 10 tons of invasive saplings.

A Texas-sized particle collider that was abandoned due to its Texas-sized budget.

This abandoned building made of petrified wood was once a hotspot for buying moonshine.

Artist James Turrell's ode to dawn and dusk on the campus of Rice University.

High-end dining has a home in this former gas station.