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

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

A bronze plaque at an intersection in Hoboken marks the place where the game of baseball first took shape.

This evocative New Jersey statue memoralizes the Polish victims of a Soviet massacre.

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

Hidden in plain sight on the Hudson River is an abandoned train station where nature has taken over.

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

A bronze monument to the infamous radio broadcast in the real New Jersey town where the fictional Martians crash-landed.

The final resting place of many of New Jersey's most famous residents, including U.S. history's most in-vogue antagonist, Aaron Burr.

A giant light 13 feet high shines near Thomas Edison's old Menlo Park lab.

Once in a state of dilapidation, this candy-inspired fortress is now being revived.

Tucked behind New Jersey's abandoned Gingerbread Castle lie the eerie ruins of a once-flourishing paper mill.

The final resting place of the Hollywood star who came to a tragic end.

Mysterious rocks that ring musically when struck.

The remains of a community that was forced to move for a dam that never materialized still rot in this Pennsylvania park.

Historic town settled in the 19th century because of its convenient location along a popular coal transport route.

Local lore claims this park is named after a young woman who jumped off a cliff.

A farm in New Jersey grew a most unusual crop for AT&T's testing purposes.

This ominously named New Jersey street seems to be attracting over-the-top legends of its own making.