This ancient cave is home to a museum, bar, and is filled with fluorescent minerals.

Hundreds of drawings left by the land's previous inhabitants remain mysterious.

The hike through a narrow river flanked by the 2,000-foot-tall walls of Zion Canyon is one of the best in the world.

Erosion and various mineral deposits give this striking canyon its distinct color and soft appearance.

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

The eerie ruins of an isolated abandoned town nicknamed "the Widowmaker" for its deadly gold mine.

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

Thousands of glyphs created by an unknown culture decorate the rock formations of this canyon.

The lost ruins of the forgotten ferry lie hidden beneath the silt.

This sculpture garden in Death Valley makes you feel like you've slipped into some alternate reality.

The contents of this safe survived a 37-kiloton nuclear bomb.

An unexpected sinkhole in a desert flat within Gold Butte National Monument.

This Stonehenge-inspired solar calendar stands alongside a landfill, in the middle of the Nevada desert.

Harder layers in colorful sandstone weather out as prominent “fins" and even more intricate and bizarre shapes.

This massive geographical sculpture is so subtle, it's possible to pass by it without noticing.

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

This former Mormon settlement is reemerging from the receding waters of Lake Mead.

Named after an outlaw who used the basin as a hideout.

A hidden slot canyon in the southern Nevada desert makes an unexpected oasis and scenic hike.

The drama of nature in full effect in this Nevada State Park.

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

This former shopping outlet is now adorned with beautiful graffiti and murals.

A mining town once rife with murderous disputes over its copious treasures now creates income as a popular spot for photo shoots.

This famous Nevada gold mine, once a hotbed of Wild West shenanigans, is now open for tours.