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.

An immersive environment that is part haunted house, part choose-your-own-adventure, and part jungle gym.

Wedding chapel's mysterious spiral staircase said to be miraculously constructed.

Three markers installed over the course of 140 years mark the point where Arkansas, Missouri, and Oklahoma converge.

An homage to everyone's favorite prehistoric cartoon family.

A decaying concrete oil tanker served as a disposal location for bootleg hootch.

Baptisms in troughs and post-sermon rodeos at the world's biggest cowboy church.

A Victorian mansion, painstakingly reproduced to appear just as the the Munster's family home did on TV.

The highest point in Arizona is an oddly snow-topped peak within the otherwise arid state.