A plaque immortalizes the spot where the early American spy said his famous last words: "I only regret that I have but one life to lose for my country."

The best B-movies filmed on a shoestring budget were born here.

Play heads or tails with thousands of different coins.

A crumbling staircase in upper Manhattan is all that remains of one of the most important sites in sports history.

Harlem park dedicated to compulsive hoarders killed by their own junk.

A museum collection honoring the long history of the FDNY is held in a disused Manhattan fire house.

The best place in New York to pick up the controversial, notoriously foul-smelling Asian "king of fruits."

Historical figures from New York City's Catholic community reside in Midtown.

Hundreds of antique bank vault locks on display in New York City.

Records of the dead describe the myriad odd ways people used to die.

A beautiful collection of architectural ornaments rescued from demolished New York City buildings.

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

A no-frills cinephile haven known for showing offbeat, underseen films.

Salute the leader of the proletariat.

The site of the deadly Triangle Shirtwaist Factory Fire.

The notorious headquarters of a corrupt political machine.

This small and serene place for quiet reflection on Staten Island was built in China based on the gardens of the Ming Dynasty.

Rummage through this sunken ship, but leave your scuba gear at home.

An arcade packed with a rotating collection of unique independent video games.

Empty, but not abandoned, this cavernous Brooklyn loading dock was once considered the largest individual building in the world.

Come for the sustainable organic chocolate, stay for the sustainable organic booze.

This abandoned seaside fortress is now simply an imposing ruin being taken back by nature.

Unrepaired walls from a 1920 anarchist bomb attack.

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