A ruined mansion hidden in the woods of the Hudson Valley, home of a tragically doomed romance.

Series of storm drains connected to a dark urban legend.

“Invented in Key West, Perfected in Brooklyn."

An organ located deep within a cave, whose "pipes" are the geological features of the cave itself.

A restaurant on Staten Island showcases a different grandmother’s cooking every night.

Hundreds of glow-in-the-dark objects light up a museum in a historic zinc mine.

Penn State's giant bug collection.

A storefront museum in Asbury Park honoring the Jersey Shore’s deep history of mystery—including the Jersey Devil.

These beautiful ruins deep in the Pennsylvania woods are thought to have been a ski lodge or a speakeasy, but no one really knows.

This abandoned Poconos resort is haunted by a history of kitschy romance and a violent fugitive.

One man's lifelong obsession with death.

In which a local geological marvel becomes a quaint roadside attraction.

These tourist trap caverns are said to be the former home of a legendary Pennsylvania Hermit.

Located at the former Lorton Prison the Lucy Burns Museum tells the story of the 91 year history of the prison including the dark chapter of its involvement in the women's suffrage movement.

An extensive, if one-sided, history of U.S. law enforcement's war on drugs.

An original apothecary from 1792.

America's Most Wanted's set resides in this tribute to the history of crime and punishment.

It was once the base for a series of domestic terror attacks.

Live data is transmitted from the Atlantic coast to instantly recreate the ocean waves in this fountain at the NOAA headquarters.