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

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

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

This cheery fruit farmer welcomes visitors to a classic roadside emporium.

High in the Sacramento Mountains, a facility dedicated to studying the sun.

A prison-like structure guards the remains of a notorious Old West outlaw.

Home of the International Space Hall of Fame.

This is one really big nut.

Buried beneath the New Mexico sands are believed to be millions of copies of Atari's E.T. video game.

Located near the U.S.-Mexico border, this park remembers the famous raid of General Francisco “Pancho” Villa and his soldiers.

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

The entire history of the U.S. Space Shuttle Program is painted on an enormous roadside water tank.

This 47-foot chile pepper sculpture welcomes Scoville heat unit obsessed tourists to the Big Chile Inn.

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

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