The superstar of Cold War nuclear bunkers has been featured in countless films but is now barely operational.

Small teepee-like houses built for TB patients have become sheds, studios, and bus stops around Colorado Springs.

Strange red rock formations that have been attributed to a higher power for hundreds of years.

This iconic science fiction house still looks like something from the future.

Possibly the world's only drive-in movie theater with an attached motel.

Thanks to a quirk of elevation this gift shop produces magic doughnuts that are found nowhere else on Earth.

One woman's UFO-themed campground, complete with self-built energy vortexes, UFO-themed weddings, and magic bushes.

This underfoot portrait is the work of a disgruntled painter inspired by a tragic poem.

This Colorado hiking trail provides a small gold mine of abandoned gold mines.

This otherwise unremarkable ski town building marks the site of Butch Cassidy's first robbery.

This deserted Gold Rush town is home to a Masonic lodge that, strangely enough, still holds meetings.

Community owned and operated, this property is home to a diverse set of nudists.

Hidden high on a remote mountain peak is a humbling and mysterious Vietnam War memorial.

At one time this small mining village was the highest town in America but now it sits abandoned while the mine churns on.

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

A fake mine that was made using real mining techniques which is also used as a community center.

A breathtaking array of ancient Pueblo structures and artifacts counterintuitively preserved by neglect.

Abandoned silver mine strewn with wrecked and twisted structures.

A well-preserved Ancestral Puebloan ruin tucked beneath a desert cliff.

Once an unstoppable source of gold and silver, this town came to a grinding stop when the groundwater proved deadly.

Colorado's only true geyser is hidden within the San Juan National Forest.

A Mars simulation in the southern Utah desert.

A recreation of an Old West apothecary full of curios.

The highest peak in Utah is the hardest to reach, but only if explorers choose the hard way.