The walls are decorated with whimsical murals painted by the creator of the Madeline franchise.

The "Seinfeld" diner.

A highly symbolic tower in honor of Supreme Leader Kim Il-sung's personal philosophy.

An open-air gallery and garden in North Lebanon with plans to continue growing.

The largest dune field in the Mojave offers a chance of hearing the 'singing sands.'

This dormant volcanic crater has been converted from a roiling pit of magma to a pleasant hiking spot.

Explore 10 acres of environmental sculptures.

An outdoor sculpture park of giant pink robots and post-apocalyptic Christmas scenes.

World's largest collection devoted to one fruit.

The ghostly remains of an accidental sea.

Version of the French Riviera destroyed by the sea.

Burping, gurgling geothermal mud pots by the Salton Sea.

Huge otherworldly domed rocks on the shore of a deadly lake.

The neon signs from Las Vegas' past find their final resting place at this unusual graveyard.

This incredible collection of vintage pinball machines can be played at 25 cents a pop.

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

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

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

This former lieutenant governor's home is brimming with curiosities.

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

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

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

During prohibition, corrupt city officials ran drinking dens under the streets of Downtown Los Angeles.

Hundreds of trees made from glass bottles make up this forest on Route 66.