A clear blue swimming hole with hidden caves, still unexplored.

Twice a year, visitors can tour the desolate site that birthed the Atomic Age.

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

A wealth of pop culture statuary and green chile dishes give this roadside restaurant clout.

This quirky hot springs town known to locals as "T or C" was named after a radio show.

The state bird of New Mexico, constructed entirely out of garbage.

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

At this research institute, the chile is king.

A warm desert spring holds one of the rarest species on earth.

Natural catch-basin rocks covered in thousands of drawings spanning many millennia.

The world's first commercial spaceport is a disappointment of cosmic proportions.

The highest point in Texas is capped by a big silver pyramid.

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

A cave's rare beauty held a cavernous secret hidden underground.

This is one really big nut.

Home of the International Space Hall of Fame.

More than 21,000 images fill this overlooked gem of a prehistoric site.

This sculpture is intended to reset a person’s creativity.

A somber monument commemorates the site of a Native American reservation marked by suffering.

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.

A blacklight journey through a celestial art exhibit.

A museum dedicated to the alleged Roswell Incident.

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