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.

A beautiful and abandoned New York subway station from 1904, complete with chandelier.

This enormous Hindu temple in Queens serves incredible dosas in its basement canteen.

A long abandoned hospital building on the outskirts of NYC.

Where the four original members of the Ramones hung out and revolutionized punk rock.

A young woman's senseless murder led to the controversial psychological theory of the "bystander effect."

A mysterious statue of a leather jacket-clad rebel leans coolly on an odd yellow clock.

A former connection to City Island, it has been abandoned since the 1930s.

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

A formerly abandoned mental institute, now back in business.

12,000 sq. ft. museum tracing erotic art from antiquity to modern times.

The behemoth beasts engaged in an epic battle is the second-tallest statue in the contiguous United States.

This concrete sculpture features a woman opening her heart to showcase a beautiful fern.