The largest source of fossilized insects anywhere.

This super steep hike ascends 2,000 feet in less than a mile.

These faux-cliff dwellings allow visitors to climb around on a replica archaeological site.

Strange red rock formations that have been attributed to a higher power for hundreds of years.

Two gushing waterfalls of hot spring water within a block of each other.

A beautiful South Korean gate and garden in Little Rock honors American Taekwondo.

An abandoned early-20th-century boomtown sits within the Calico Rock city limits.

The Old Mill shown in the opening credits of “Gone With the Wind” is actually fairly new, and was never a mill at all.

The only diamond mine in the world where you can keep what you find.

This abandoned bootleg attraction was built to cash in on the popularity of classic TV show, F Troop.

This rusted car found in Petrified Forest National Park's Route 66 exhibit may be the most photographed abandoned car in the country.

This once-booming Gold Rush town is now home to a herd of feral donkeys.

The massive, incredibly rare instrument is over 11 feet tall with a range so deep it goes lower than humans can hear.

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

This Route 66 classic sports a giant fiberglass rabbit that you can ride.

A motel dedicated to Southwestern nostalgia.

This 40-room dwelling tucked within a cliff was built by the basin's prehistoric residents.

A classic Route 66 landmark that was built with scrap lumber and is held together with kitsch and puns.

A stealthy Apache hideaway that became the haunting site of a mass grave.

See massive fossils that are over 200 million years old in northeastern Arizona.

A memorial to victims of the Oklahoma City bombing.

A small section of native wilderness on a university campus

Three bronze beauty queens welcome you to “Miss America University.”

An indoor botanical garden for tropical plants looks like a giant cylinder lying on its side.