This speakeasy continues the Prohibition-era legacy of Harlem's jazzy Swing Street.

Where now stands a 42-story condominium tower of marble, glass and steel was once the central market of New York’s slave trade.

The iconic Manhattan corner that was once the site of the Beastie Boys' fake clothing store.

Those belting out show tunes might not realize this piano bar marks the site where Thomas Paine died in 1809.

The former hotel where Tesla invented the radio.

One of the last full-orchestra recording studios in New York City and an acoustical marvel.

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

Unrepaired walls from a 1920 anarchist bomb attack.

Blighted Irish field and the ruins of a 19th-century cottage on the edge of urban Manhattan.

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

Manhattan's lighthouse, erected at the insistence of the unsinkable Molly Brown.

This abandoned subway station can still be seen on regular commuter trips.

Peek through the gates at this oasis from the city, full of Old English charm.

Unlock the secrets of the conjuring arts.

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

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

The oldest surviving bridge in New York City, which reopened to pedestrians in 2015.

Become a prohibition rebel.

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

Mysterious 500-year-old tapestries depict a unicorn hunt.

A masterpiece of LGBT art has been restored in what may now be the most valuable restroom in America.

Under a glass sidewalk lie the remains of some of Manhattan's oldest buildings.

A dilapidated dock tells the story of Titanic's missed arrival.

A hands-on traveling collection of the innovative devices of yesteryear.