Red frames showcase remnants of one of New York's original subway stations.

Three-story slide through the New Museum.

One kilometer of thick brass rod laid out before your eyes.

Once the tallest building in the world and the site of "the highest dinner ever held in New York" this building now holds the most expensive penthouse in the city.

This beautiful building in the heart of Manhattan's Financial District was empty for decades.

Hear the tales of New York's most notorious criminals.

Manhattan’s Battery Park has a whimsical carousel full of spinning, glowing fish.

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

One of New York's best collections of pinball is hidden in a secret bar in the back of this laundromat.

This free, take-a-book shop seems like a trick but isn't.

Crammed into a Baltimore row house is an oddities shop that sells everything from skulls to dead insects.

This modern antique shop is a museum for 1980's Saturday morning cartoon culture.

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

An old vending machine serves up unpredictable beverages from its seemingly magical insides.

Non-profit time travel mart sells goods you would need for a trip through the fourth dimension.

A historic 1890s architectural masterpiece with an iconic clock tower that, once open to the public, now faces an uncertain future.

A one-of-a-kind collection of a unique medium.

Where beautiful signs live on forever.

With over 100 jam-packed rooms to explore plus elaborate tea services and events, the Mansion on O Street is a hidden treasure.

This grand gothic brewery has been pumping out suds for over a hundred years.

Long-abandoned trolley tunnels just a mile away from the White House are turning into an art space.

The haunting, dilapidated remains of a former poorhouse on Staten Island's Greenbelt.

A modern zoetrope on the New York City subway.