The most isolated mailbox in America lets desert travelers record their passing.

A volcanic tunnel illuminated by natural skylights offers a shaded respite from the desert sun.

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

Dyed by iron oxide over centuries, these sandstone rocks rise thousands of feet into the sky.

At the base of the Spring Mountains, a unique nursery packed with desert plants.

Brightly colored 30-foot-tall totems light up the desert sky just outside Las Vegas.

A new kind of theme park for adults off the Las Vegas Strip.

Formerly frequented by Hollywood stars and now open for tours.

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

These markers are used to document elevation changes around the famed dam.

A Norwegian-born sculptor created these soaring guardian angels at the entrance to Hoover Dam.

See Hoover Dam and the bypass bridge from a perspective usually off-limits to the public, and float the upper part of the Black Canyon National Water Trail.

Experience a charming 1930's version of "infotainment."

A lovely park home with a few interesting guests.

An old railroad grade built for the construction of Hoover Dam is now a recreational trail featuring several tunnels and sweeping views of Lake Mead.

An ode to one of the dirtiest jobs during the construction of the Boulder Dam.

Originally built as a promotional giveaway, this suburban house was designed to be an IRL version of the Simpson home.

Temporary Burning Man sculpture made of two 18-wheelers.

Back in 1952, you could get a mushroom cloud chaser with your atomic cocktail.

Las Vegas's very own 40-foot-tall fire-spewing praying mantis.

“Live hard, ride fast, eat pizza” at this joint filled with Evel Knievel memorabilia.

The bullet-riddled wall from the St. Valentine's Day Massacre, bloodstains enhanced for your viewing pleasure.

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

This institution collects the history of burlesque dancing with a titillating collection of ephemera and pasties.