The remains of a failed subway in upstate New York is now an underground graffiti bunker.

This vacant church in the Financial District was once the heart of New York's first Syrian immigrant community.

Homemade rockets, dinosaurs, and robots make this New York small business much more than a furniture store.

Beneath the mossy overgrowth covering this once-sprawling campus lies decades of history and the secrets that come with it.

A historic lighthouse steeped in rumors of ghost and pirate stories.

The site of a tragic massacre that spawned a multimedia franchise.

A formerly abandoned mental institute, now back in business.