The largest man-made crater in the U.S. marks the spot where we once tested mining with nukes.

This once bustling boomtown hotel is now the hottest spot in Nevada for ghost hunters.

If you want to take a peek at Area 51, this is legally as close as you're going to get.

Nearly 300,000 acres of wildlife, natural splendor, and a hidden ghost town have been designated a national monument.

The wild west is still alive and well at this authentic mining town watering hole.

An eatery for UFO seekers on the Extraterrestrial Highway.

Water of undetermined depth has attracted rare fish and cult leaders alike.

Preserving the remains of Native American cultures which otherwise would have been submerged behind Hoover Dam.

A collection of haunted objects and macabre oddities under one roof.

A picture-perfect town, perfect for blowing up.

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

In the middle of an extremely unforgiving and desolate high desert is the most secret military facility in the world.

Stepping away from the glitz of mobsters and casinos to learn about the other history of Vegas.

James Turrell's total color immersion art installation, hidden on the top floor of a luxury handbag shop.

A collision of human error and natural geothermal pressure created this rainbow-colored geologic wonder.

An 1870s ranch for pioneers, rodeo stars, and divorcees was abandoned and left for dead, until the city reopened it for exploration.