This museum started as a collection of Manhattan Projects and continues to add exhibits as they are declassified.

This popular pilgrimage site offers a hole filled with holy healing dirt.

One man has carved a number of natural New Mexico caves into psychedelic sandstone temples.

A multi-storied adobe complex has been inhabited for more than a thousand years.

These aggressively sustainable art homes look like something out of 1970's science fiction.

The scene of one of the darkest moments in American labor history has been left essentially untouched since the tragedy.

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

Inspired by a music box, a small town Vietnam vet carved an entire carousel full of animals by hand.

An annual festival celebrating Colorado's most famous frozen corpse.

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

A house carved into a rock in the 1940s.

Legends surround this jagged rock formation in the New Mexico desert.

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

The remains of the dam that unleashed a 15-foot wall of water on Denver.