Rusting away on the edge of New Jersey are the remains of a Cold War missile launch site.

A recently abandoned psych ward at the end of Sanatorium Road.

Once in a state of dilapidation, this candy-inspired fortress is now being revived.

This haunted corpse of a drive-in is now a graffiti-covered ruin.

A Texas cave network is home to some of the world's most spectacular-looking and bizarrely named mineral formations.

With over 340,000 artifacts and counting, there is something for everyone, often called the "Smithsonian of the West."

A peculiar mansion built by the troubled heir to the Winchester Rifle Company fortune.

A series of waterfalls so massive they straddle the border of Argentina and Brazil.

This stunning mass of ice spans 121 square miles and is still growing.

This historic, palatial theater is now one of the world’s most beautiful bookstores.

Once the product of an inexplicable gold strike, this ghost town is now home to one man and his love of classic machines.

On the outskirts of a reborn ghost town, a decaying post office remembers the bad old days.

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

What was once a trend-setting, phrase-coining icon of architectural splendor is now a rotting, forgotten hulk.

A New York warehouse filled with an enormous amount of goods saved from the landfills and donated for creative use.

This old cement mine has been used as everything from a mushroom farm to a recording studio.

This is probably not the Target you're looking for.

A theme park that suffered massive flooding during Katrina was abandoned, and now proves irresistible to trespassing explorers.

One person's lost luggage is another person's treasure.

Rare recess caves fill this unbelievably beautiful Ohio park.

The only remnant of a small mining town is an abandoned railroad tunnel that is steeped in ghostly lore.

A classic roadside attraction on Vermont's historic Route 5.

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

A wealth of local folk art, antiques, and curios, without ever leaving your car.