Explore more than 130,000 new and used books in the "world's largest outdoor bookstore."

Come for the speed, leave in love with the desert.

The location where the iconic movie character declared it was time to go home.

This public square capitalized on a single Eagles reference to bring some life back to an Arizona town.

This 4,000-foot-diameter hole is touted as "the most well known, best preserved meteorite crater on Earth."

Ninety feet off the valley floor is an ancient dwelling put under protection of the U.S. government by Teddy Roosevelt.

An urban laboratory.

The remnants of an early automobile route across shifting sand dunes can still be found in the deserts of Southern California.

Walk through the actual strap iron cells and solitary chambers of Arizona Territory’s first prison.

This church on a Tohono O'Odham reservation has stood since 1797.

This iconic 1958 tower welcomes air travelers to Tucson with neon-lit letters and architectural style.

America's only nuclear missile silo open to the public.

The biggest solar telescope in the world helps reveal the secrets of our sun.

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

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

Mysterious glowing orbs float through the desert night.

A little stop along the Texas highway where Rock Hudson, Elizabeth Taylor, and James Dean stayed while shooting the 1955 film "Giant."

A town pays homage to its namesake.

A sculpture made of 10 Cadillacs as a monument to the "Golden Age" of the American automobile.