A natural formation that resembles a camel resting in the New Mexico desert.

A unique geological area spiked with wind-carved rocks that resemble teepees.

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

A small metropolis of Pueblo cave dwellings have been carved right into the hillside of this national monument.

See massive fossils that are over 200 million years old in northeastern Arizona.

The final resting place of the living embodiment of the famous Forest Service symbol.

The site of Billy the Kid’s most famous escape and the end to the Lincoln County War.

Home of the International Space Hall of Fame.

This is one really big nut.

Explore the largest pure gypsum deposit in the world, and go dune sledding while you're at it.

This site honors the end of a 100-year boundary dispute between the United States and Mexico—all started by a river's shifting course.

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

Mysterious glowing orbs float through the desert night.

Two tall rocks sit at the center of this site, once the home of a large Ancestral Puebloan community.

The marker offers a rare chance to be in four U.S. states at once, though there's some controversy over its geographic accuracy.

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

It would be easy to walk past this unusual piece of art and have no idea it pays tribute to the odd life of a real chicken.

For over a century, it has been a tradition to raise a flag at the top of this 450-foot sandstone pillar on the 4th of July.

Even in death, he's still your huckleberry.

Despite being one of the most photographed vistas in the Rockies these twin peaks are rightfully known as the "Deadly Bells."

This nearly abandoned town was once a thriving mining community until a series of fires.

At the tallest peak in Colorado, an electrifying mix of thin air, lightning, and rivalry.

Isak Heartstone, a 15-foot wooden troll made out of recycled materials.

Above Breckenridge, a destructive mining technique sits sunken in a small pond.