An abandoned town is hidden in Great Smoky Mountains National Park.

This Memphis recording studio launched the careers of Jerry Lee Lewis, Johnny Cash, and Elvis Presley.

This massive crater in the middle of nowhere was used to train astronauts for moon landings.

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

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

Bubbling up from deep underground is the warm crystal clear water that fills the Warm Springs Pools, America's oldest spa.

Longtime headquarters of controversial boys' club for the world's wealthiest and most powerful.

This private residence was the template for one of the most beloved television homes of all time.

The largest permanent Monopoly board makes one of the longest games even bigger.

The actual model from the original "Star Trek" series is now on display at the National Air and Space Museum.

The winding route passes through an enclosed alleyway, two tunnels, and leads to the White House basement.

The site of the climactic scene from the classic horror film is now a historic landmark.

Franciscan monks created a facsimile of the Holy Land for North Americans who couldn’t afford the trip overseas.

This Garden District mansion was built to be bigger and grander than its original owner's former partner turned rival.

Taxidermied cartoon heads, unseen illustrations, and famous characters all reside in this small gallery space.

According to one local tradition, the entrance to the Voodoo underworld can be found in New Orleans through seven gates scattered throughout the city's French Quarter.

The final resting place of New Orleans' most famous voodoo priestess.

A museum and shop on Bourbon Street located in the former home of the second Voodoo Queen of New Orleans.

This symbolic piece of New Orleans architecture is also home to a few ghastly stories.

This macabre shop, filled with art, oddities, and taxidermy is hidden in the heart of the French Quarter.

The restaurant keeps a hidden séance room on the second floor and reserves a table for the spirit of the former owner each night.

A collection of oddities including Dr. Kevorkian's suicide device, the Thanatron.

This macabre masterpiece of a mural is one of Francisco Goya's "Black Paintings."

A whimsical brother of the nearby Fallen Angel statue takes the falling part quite literally.