Sandstone rock formations that look like they belong on the cover of a progressive rock album.

Ancestral Puebloan ruins, natural arches, and box canyons abound in this seldom-visited corner of Monument Valley Navajo Tribal Park.

Here, at the "world's longest art gallery," you'll find forty miles of ancient petroglyphs and pictographs.

A gothic palace of endless stalagmites and pseudoscorpions waits within one of the world's most beautiful caves.

This central Nevada cave is the spiritual home of ancient and enigmatic pictographs.

High on a hill overlooking Los Angeles lives a world famous, high power conical Tesla Coil.

If drivers cross the rumble strip on this stretch of Route 66 at just the right speed it plays "America the Beautiful."

World's largest collection of serial killer artwork and other macabre exhibits.

Along the old Route 66 is an abandoned trading post made from old telephone poles, built by a former circus clown.

A motel dedicated to Southwestern nostalgia.

Sunset-colored dunes of volcanic ash make taking a poor photo impossible.

The abandoned remnants of a little sanctuary for world peace that fell into disrepair.

America's smallest town is run by its single citizen/mayor/librarian/bartender.

A popular rock that acted as a waymarker for American pioneers.

The only natural lake in the world that drains into both the Atlantic and Pacific Oceans.

This mining town boomed in the Atomic Age when uranium was gold, only to be abandoned when the industry collapsed.

One of the smallest towns in the United States.

One of the greatest heroes of the Titanic tragedy came from humble beginnings to this beautiful home.

The haunted reputation of these abandoned Colorado train tunnels is probably not helped by the terrifying spiked fence.

This Colorado hiking trail provides a small gold mine of abandoned gold mines.

Abandoned silver mine strewn with wrecked and twisted structures.

The superstar of Cold War nuclear bunkers has been featured in countless films but is now barely operational.

A breathtaking array of ancient Pueblo structures and artifacts counterintuitively preserved by neglect.

This naturally-sourced hot spring is now home to a clothing-optional resort.