The meeting of the northwestern corner of Delaware, the northeastern corner of Maryland, and the southern edge of Pennsylvania.

All that remains of the once-booming chain is a single orange-roofed restaurant.

These unique rock formations were created during the Ice Age.

Odd outsider art installations surround a Gold Rush-era ghost town.

Twelve plaster figures inspired by da Vinci's famed painting haunt the desert landscape above a real-life ghost town.

A land of debatable treasure.

The most magnificent bottle house in a town strangely full of them.

Beneath a Virginia City bar is the entrance to an abandoned gold mine.

Back in the day everyone who was anyone played this historic western theater.

A Wild West saloon that helped define a generation of psychedelic rock.

The smallest country in the world.

There's nothing creepier than a cemetery next to a clown motel.

This sign designates the road that leads to the infamous Area 51.

An eatery for UFO seekers on the Extraterrestrial Highway.

The self-proclaimed gateway to the Extraterrestrial Highway.

The only thing still moving in this town is the eponymous hot spring.

In the middle of a remote desert town is a surprisingly opulent hotel.

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

This lush forest valley was once mined for lumber to the extent that it was once nicknamed "The Pennsylvania Desert."

The oldest automobile museum in the United States.

A lovely park home with a few interesting guests.

Thousands of jack o'lanterns light up Halloween at this historic West Virginia home.

An industrial waste tourist attraction.

An exotic wildlife habitat right off The Strip.