A beautiful, historic location open to the public.

The mummified relics of an American missionary.

One of the last Jazz Age "Wonder Theaters" in New York City.

Legendary private island in the Bronx...devoid of rats.

This hidden oasis features a stunning view of the Hudson River and the Palisades from a castle-like museum.

On the Hudson resides one of the largest clocks in the world.

This cemetery has graves dating back to the 17th century, including the city's oldest carved tombstone and an ominous cryptogram.

Avoid gangster interaction while window-shopping.

Elevated freight railway turned wildly successful urban park.

The most confusing clock in New York.

A semi-scholarly approach to sex.

A dark patch of the ceiling at Grand Central Terminal which was not restored is still stained brown by tobacco.

Whisper secrets in a busy station only to be heard on the other side of this acoustic arch.

Infamous marsh filled with toxic waste, World War II-era London rubble, and dead mobsters galore.

A pedestrian island in the middle of world-famous Times Square emits a strange (and purposeful) humming noise.

Tucked away amidst some of the most famous addresses in the world is New York's only fraction of a street.

The first pet cemetery in the United States.

This whimsical group of statues is a favorite of children who love to climb all over Lewis Carroll's beloved characters.

The home of one of America's most wealthy industrialists is now a historic site that remembers a more decadent time in the country's history.

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

Self-sufficient greenhouse floating on the Hudson River.

America's greatest forgotten garden and the former stomping grounds of Son of Sam.

Oldest existing church in New York and the inspiration for Washington Irving's "The Legend of Sleepy Hollow."