255 feet of suds, scrubbers, and blow dryers.

Once in disrepair, this popular Texas stop along iconic Route 66 has been restored to its past glory.

It specializes in outsider art and artifacts of secret societies.

The pit stop from "The Texas Chainsaw Massacre" now serves beef and pork barbecue, not people.

Visitors can walk over the largest concentration of Columbian mammoths to have died from one event.

In Houston's airport, a cow is properly equipped to jump over the moon.

Hidden within a Gulf Coast port city is a wonderfully eclectic museum whose beginnings were housed in a bank window.

This unusually circular centenarian barn became a Route 66 icon.

Along the historic Mother Road is an old gas station with a secret counterfeiting past.

The future of roadside attractions is this sci-fi soda mecca that is home to a 66-foot tall neon pop bottle.

Nature's biggest mammal swims in landlocked Oklahoma.

A half-size replica of the World Trade Center towers above Tulsa.

One of the best examples of Art Deco architecture in the United States.

This restaurant serves wood-fired fare served in a natural cave with a live spring.

This mill has survived a tumultuous past to still produce flour and cornmeal.

Learn all about this iconic air rifle without putting an eye out.

Despite what scientists think, the town still says this is an extraterrestrial rock.

A home designed to be on the cutting edge of comfortable, low-cost living.

This eerily well-preserved coal town was saved from destruction by a Sean Connery movie.

The Ozarks' strangest dwelling.

World's smallest skyscraper, the product of a remarkable con.

No telescopes, no power, no gift shop: The Observatory of Chichen Itza, one of the world's oldest observatories, takes astronomy back to basics.

Every equinox this Maya pyramid puts on a spooky ancient light show.

Clap your hands at the base of the pyramid, and the song of a sacred Mayan bird will echo through the air.