Boise State's stadium was the first non-green football field in the world.

Home to a timed geyser created by complete accident.

Birdhouses, peacocks, animal sculptures, and a graveyard are all found along this eclectic nature trail.

A small section of Boise, Idaho maintains the unique culture and traditions of the Basque people.

When zealous marijuana enthusiasts kept stealing the "Mile 420" highway marker, the State of Colorado got creative.

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

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

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

Even in death, he's still your huckleberry.

In the heart of Brigham Young's promised land sits a festering plot of industrial ruin that has been claimed by society's outcasts.

A tribute to Loveland’s most famous sweethearts, who helped spread cupid’s message to millions.

This 19th-century ranch is being transformed into a residential library with thousands of books about the natural world.

The giant stump of the once towering cottonwood where Ute people held tribal meetings.

The remains of a World War II-era Japanese American internment camp dot a windswept Colorado hill.

This sidewalk tribute honors Colorado's great culinary creation.