Largest man-made excavation on earth!

Bizarre lunar-like landscape with thousands of large stone "hoodoos."

A small flooded ghost town with a few scattered structures remaining.

Seemingly grown on some other world, these New Mexico rock formations look like a disused science fiction set.

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

Wee (and not so wee) footprints that insects and reptiles of the Paleozoic Era left behind.

Natural sonic phenomenon comes with a grisly legend of murder and blood.

Adobe ruins punctuate the beauty of an 800 foot canyon carved by the Canadian River.

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

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

Home of the International Space Hall of Fame.

A museum dedicated to the alleged Roswell Incident.

This fast-food outlet is the only space and UFO-themed McDonalds in the world.

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

This centuries-old pueblo church houses the body of a Franciscan friar who is said to be a rare "incorruptible" corpse.

Remembering the Alamo with a full-scale replica of the 1836 city.

This naturally-sourced hot spring is now home to a clothing-optional resort.

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

Thanks to a quirk of elevation this gift shop produces magic doughnuts that are found nowhere else on Earth.

Abandoned silver mine strewn with wrecked and twisted structures.

Abandoned railroad tunnel is home to a colony of three million Mexican free-tail bats.