One of only two remaining Victorian-era greenhouses in New York.

Records of the dead describe the myriad odd ways people used to die.

The humble fort that saved Washington.

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

Now abandoned, the first public health hospital in the U.S. saw more than one million immigrants from around the world.

This seemingly unremarkable boulder is said to bear the hoofprint of the devil himself.

This huge work of functional public art replaced a landfill in New Jersey's Meadowlands.

I fought the law and the precinct caved in.

A mysterious, abandoned building rotting on the Brooklyn waterfront.

One Brooklyn man's collection of life-size fiberglass statues has taken over his entire yard.

Intricate storybook scenes are tucked inside these shadow boxes, which are tucked inside a library in the Pocono Mountains.

An abandoned subway tunnel that could have reinvigorated Staten Island still lies somewhere beneath this Brooklyn park.

One of the most enjoyable bits of history at Coney Island and “the most romantic ride in the world.”

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

This outdoor gallery of graffiti-covered walls pays homage to the past, present, and possible future of street art.

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

Waterway populated with abandoned projects, including a submarine.

World Trade Center memorial likened to a woman's sexual organ.

Once the world's largest reinforced concrete structure, this abandoned bridge now beckons urban explorers.

Once America's longest-manned military fort, now an abandoned hulk.

This park contains a number of standing stones meant to heal and inspire.

This huge, disused viaduct is now a crumbling concrete underworld of covered in years of graffiti.

This small and serene place for quiet reflection on Staten Island was built in China based on the gardens of the Ming Dynasty.

This quaint New Jersey graveyard is an eternal resting place for thousands of beloved pets.