A staggering collection of photographs depicting medical, social, and historical change.

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

A collection of fanzines, recordings, and documents detailing the rise and influence of the feminist punk movement.

A collaborative art project that transformed a neighborhood in NYC's Queens.

This historic address is home to the beloved ball and is an almost totally empty building among the most expensive real estate in the world.

A bit of retro transportation flair preserved in the world's largest department store.

New York City's only preserved family home from the 19th century.

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

The "Seinfeld" diner.

Become a prohibition rebel.

A New York garbage depot holds a secret collection of weird and wonderful refuse.

New York's oldest magic store.

Try not to get slimed in Tribeca.

Dodge prohibitionists and slide through the telephone booth in Crif Dogs.

A treasure trove of artifacts, books, and artwork from the "golden age" of exploration.

Tucked in the back of this amazing antique store is an important piece of medical history.

A tiny museum housed in a New York freight elevator specializes in the "overlooked, dismissed, or ignored."

A terrific purveyor of natural history objects and curios.

La Monte Young and Marian Zazeela's "Dream House" will immerse you in an ever changing world of sound and light.

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

Amid the bustle and noise of the Financial District hides a secluded garden oasis above the city streets.

This Wall Street bar was once a hub of revolutionary activity where Washington famously bid farewell to his troops.

Wall Street has a new heroine, a bronze statue of a small but fierce girl.

World's first "penitentiary," meant to be humane, drove men insane.