Two thousand artifacts from around the world collected by one woman who loved to travel.

The only structure left with direct ties to the Salem witchcraft trials of 1692.

The macabre collection of Jacques Sirgent, an expert scholar on the undead and all of their trappings.

The vast, legendary catacombs hold secrets much stranger than stacked bones.

In the middle of downtown Brooklyn lies a 165 year old secret hidden right below the surface (closed to the public indefinitely).

Behind a bodega is a small museum of relics and ephemera showcasing the history of New York.

This slender three-story building has also had several famous residents.

Brooklyn's most iconic restaurant, resurrected.

A New York warehouse filled with an enormous amount of goods saved from the landfills and donated for creative use.

Collect holy water from a Bronx grotto.

A hidey-hole sandwiched between cellphone, DVD, and jewelry stores features Tibetan delights.

Every animal in the torah taxidermied and crammed into a Brooklyn townhouse.

Take in a rare, face-to-face glimpse of Lady Liberty at this tucked away Red Hook park.

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

The last remnants of what was once one of the world's grandest hotels can now be found in a Manhattan subway station.

Nature and beauty amidst pollution and industrial wreckage.

19th century cemetery hidden in Brooklyn's Prospect Park.

Feral cats keeping the rodent population at bay all across Greenpoint waterfront.

A Manhattan Episcopal church with an eerie underground crypt.

An oasis of calm amid the chaos of the boardwalk, the museum traces the heritage of this beloved beachside amusement park.

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