Potential high level nuclear waste storage site for the next 10,000 years and beyond.

Marta Becket's hand-painted theater in the desert.

A brothel nestled amongst ghost towns, with an abandoned plane wreck to greet you.

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

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

A land of debatable treasure.

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

"Only the devil could play golf here."

The lowest point in North America is home to an undrinkable pool surrounded by fields of geometric salt flats.

Millions of years of oxidation make a drive down this winding Death Valley road surprisingly colorful.

This crumbling Death Valley mining complex was known for its use of giant, 20-mule team wagons.

This old mining town, deep in the California desert, has a year-round population of one.

Walk through the actual strap iron cells and solitary chambers of Arizona Territory’s first prison.

This memorial pyramid marker honors one of the United States Government's first official camel riders.

Since World War II people have been decorating this stretch of the Yuma desert with signatures arranged out of rocks.

This ancient trail has claimed the lives of over 2,000 people.

Semi-recognized center of the world, with many oddities.

Salt is slowly eating away this abandoned saltworks town in the desert.

The liveliest ghost town in the state.

This sun-scorched lakebed contains samples of half the natural elements known to humankind.

One of the most unusual geological features, recognizable from a dozen hit movies.

A partial tunnel blasted into a steep ridge is all that remains of a failed railway across Arizona.

At 130 years old and 126 feet tall, it is the largest known example of the rare Torrey pine tree.

Happy harbor seals frolic and snooze on this warm, sandy stretch of coast.