A cabinet of curious mathematical models and old calculators.

This quiet chapel was central to a community of settlers who reclaimed an abandoned fort.

Visitors to this public park will also find the ruins of an old western fort.

The world's largest military aircraft cemetery.

The Jewish section of the famous Boothill Graveyard was abandoned for nearly 100 years.

A wild west cemetery in Tombstone, Arizona, provides a window into the Old West.

The first Protestant church in Arizona and only Gothic Revival style adobe church in the world.

This curiosity shop contains a museum filled with bizarre, unique objects.

Some of the Old West's most notorious outlaws frequented this mining town.

The outcropping is graffitied with the name of the beloved musical Muppet television series.

An old saloon in the West filled with history, and according to some, a few dozen ghosts.

An early 20th-century jail not far from the infamous Tombstone, Arizona.

The former home of the army detachment that captured Geronimo.

What is the Thing?

Out of a desire to feed hungry soldiers, a franchise-altering idea was born.

A stone pillar commemorates the surrender of the extraordinary Apache leader.

This rural museum is home to more than 50 local desert reptiles and the world's largest snake bite kit collection.

Crumbling remnants of what was once a booming town full of silver.

These unique volcanic rock formations offer the perfect opportunity to camp and hike.

These ruins of a pre-Columbian cliff village are among the most beautiful and well preserved in New Mexico.

In 1967, murder and mayhem disrupted the tranquility along this quiet stretch of Old Route 66.

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

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

These mid-century motels once housed the workers who built the Glen Canyon Dam.