These faux-cliff dwellings allow visitors to climb around on a replica archaeological site.

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

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.

The highest point in Washington state is a volcano covered in glaciers.

The trunks of 3,000 year-old trees lurk beneath the surface of this crystal clear lake in Oregon.

Unknown to many, this sparkling turquoise lake hides amid Oregon's snowcapped mountains.

Despite a legend that says this highest peak in Oregon was climbed in high heels scores of people have died on its slopes.

Where Cusack's record store from the film "High Fidelity" was located.

One of the world’s largest collections of petroglyphs records 2,000 years of human activity.

An Ancestral Puebloan ruin that appears to burst into flames in the sunlight.

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

Over 9,000 brains collected between 1945 and 1982 demonstrate the results of untreated mental illness.

The original goat tower, the one that started it all.

A mesmerizing sculpture marks the site where the activist was arrested after evading capture for 17 months.

The final resting place of the controversial chess champion.