A picture-perfect town, perfect for blowing up.

These banned cigarette vending machines now sell little pieces of pocket-sized art.

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

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

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

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

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

Lady Liberty's first beacon of enlightenment is now displayed in a museum near the statue.

An uber-secure, windowless tower of doom in the center of Manhattan is an NSA spyscraper.

During the holidays, a vintage subway train whisks New Yorkers back in time.

The remnants of two World's Fairs are here, complete with a 12-story globe, a mini-Manhattan, and a UFO-shaped pavilion.

Unique antiquarian shop specializing in globes, maps, and prints.

Hidden in plain sight on a pair of Manhattan subway tunnels are a pair of public instruments that sing to each other.

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

Read between the lines of the subway map to find the hidden abandoned Civil War fort.

The original toys that inspired the beloved children's stories are on display at the New York Public Library.

A three-story copper skybridge connects two Manhattan buildings with Art Deco luxury.

A room in New York City that contains 250 cubic yards of dirt worth a million dollars.

Ride the subways of yesteryear.

More gold than anywhere else, ever.

New York City's smallest piece of private property.

One of only two commuter aerial tramways in the United States.

Whisper secrets in a busy station only to be heard on the other side of this acoustic arch.

A stunning, two-tiered waterfall made famous by poets, artists and the legend of a ghost dog.