The fading, forgotten remains of a once bright and booming factory.

Lucha Libre (Mexican Wrestling) themed taco shop.

During the Industrial Revolution this “Temple of Invention” was full of intricate miniature machines and gadgets.

Abandoned power station once home to a squatter community, now being developed into an arts center.

Neon signs that grace the windows of Bergdorf Goodman's and Tiffany & Co. come from this studio in Brooklyn.

Twin Peaks' real life Double R Diner has been restored to its damn fine television look.

The 340-year-old house that inspired the classic Nathaniel Hawthorne novel.

The enormous 250-room Vanderbilt mansion conceals hidden doors and secret passageways.

No matter what it might seem like on film, most scenes filmed on a plane are filmed at this LA studio.

A Prada store in the West Texas desert that is never open for business.

This Seattle joint serves food inside an old train car once used by FDR.

The beautiful tunnel that ran from the lobby to Penn Station is still hidden underneath 34th Street.

The "Fun Spot of the Desert" is now a haunting ruin, and a reminder that putting a water park in a desert is a bad idea.

Nikola Tesla's former home contains an homage hidden from plain sight.

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

A once grand hotel is being retaken by the wilderness it once capitalized on.

A luxurious 1880s hotel with its fair share of Tiffany stained glass, Edison electricity, and of course, ghosts.

One of the last Jazz Age "Wonder Theaters" in New York City.

This charming colonial alleyway is one of the oldest continuously used residential streets in the U.S.

A short hike into the mountainside forest reveals a decaying 1890s town.

The subtle science of a master molecular gastronomist.

A haunting statue called "Eternal Silence" has quite the reputation among visitors with active imaginations.

An unassuming secret door once led to a legendary watering hole.

One of the largest-ever mental hospitals now sits abandoned, surrounded by 25,000 unmarked graves.