Final resting place of the immigrant who brought artificial seltzer water to America.

Brooklyn's Barkaloo Cemetery is the resting place of a scant two bodies.

A remnant from the golden age of aviation still in use today, Pan Am's Clipper service took off from this Art Deco gem.

A decommissioned military complex that's now a modern industrial park.

A town trapped in time - 1958 to be exact.

Nature and beauty amidst pollution and industrial wreckage.

This historic building housed the surviving crew members of the Titanic, who were left destitute after the wreck.

A little lighthouse in New York City, surrounded by mysterious stories of insanity-driven construction.

The most confusing clock in New York.

A curious friendship between two inanimate ladies.

A collection of fanzines, recordings, and documents detailing the rise and influence of the feminist punk movement.

Salute the leader of the proletariat.

Walk into the 19th century without leaving Brooklyn.

A Victorian cemetery in the heart of Brooklyn remains a popular mecca of morbid curiosity.

The rough and tumble president's childhood home displays the shirt he was once shot in and the speech that saved him.

A curious fountain that has no water and includes Satan, a crab, and 9 giraffes.

This hidden library of physiological ephemera contains centuries worth of knowledge on the vim and viscera of the human body.

Cryptic messages embedded in the New York City sidewalk.

New York City's only preserved family home from the 19th century.

Visit the monolithic tomb of America's most famous general.

An artist's cute bronze subway sculptures belie his violent artistic past.

The famous author's cottage hideaway.

Blighted Irish field and the ruins of a 19th-century cottage on the edge of urban Manhattan.

Lady Liberty's first beacon of enlightenment is now displayed in a museum near the statue.