Soak in the life’s work of one of the country’s foremost modern artists.

These murals from the 1920s beautifully depict America’s industrial age.

A unique auditory experience right on the sidewalk.

This swanky speakeasy is Denver’s oldest bar—and hasn’t changed a bit since 1933.

A surprise blip of color and kitsch.

Three witches are said to be buried beneath these unmarked concrete graves.

In the remote high desert of New Mexico, a strange array of poles beckon fury from above.

This hot dog-shaped diner has moved all around Colorado, but has never been to New York.

One of the oldest continuously operating amusement parks in the U.S. is an open-air museum of Art Deco and neon lights.

A clear blue swimming hole with hidden caves, still unexplored.

A somber monument commemorates the site of a Native American reservation marked by suffering.

The final resting place of the most famous outlaw in the Old West.

This fast-food outlet is the only space and UFO-themed McDonalds in the world.

The second-largest cave chamber in the world was discovered in 1898 by a 16-year-old and a friend known as "Pothead."

The house's confection-like decorations are the result of one man's painstaking work over decades.

With print dying, this local paper keeps the lights on by doubling as a stunning cafe and cocktail bar.

A little stop along the Texas highway where Rock Hudson, Elizabeth Taylor, and James Dean stayed while shooting the 1955 film "Giant."

This quirky outpost and gallery inside a former church is an unexpected trove of handcrafted art.

Minimalist modern art on a repurposed military base in rural Texas.

This old abandoned sign flickers to announce a motel that isn't even there.

A Prada store in the West Texas desert that is never open for business.

This Old West hotel, the longest in continuous operation in the state of Arizona, is claimed to be haunted.

Twenty-seven massive radio antennas on the high plains of New Mexico search for life on other planets.

This quirky hot springs town known to locals as "T or C" was named after a radio show.