It was an experiment to prove that glacial boulders and rocks can be used in constructions and dwelling.

A spooky and decrepit mental health facility is slowly being replaced with newer digs.

The site of the first "historically true" UFO encounter in the U.S.

The railroad tunnel nicknamed the "Bloody Pit" for taking the lives of hundreds during its construction.

This railroad tunnel was once the longest in Massachusetts.

A mysterious collection of stones stand outside a small New England town.

This landmark cemetery in Boston was created more than 300 years ago.

Beautiful steampunk ghosts of early Massachusetts.

A cave dug by a man directed by ghosts to find pirate treasure.

Like stepping into a spooky fairy-tale, this shop carries the dark ideas of artists and other makers.

On top of Gibbet Hill lie the ruins of a lavish turn-of-the-century estate that never quite came to be.

Stay at this storybook estate, featuring Sir Henry Hudson Kitson's masterpiece "Gingerbread House."

The site of Paul Revere's historic two lantern warning.

This miniature feudal castle was built on a whim to honor a US Navy pioneer.

This small section of the Sleepy Hollow Cemetery is rotten with famous authors' graves.

Naturally formed white marble arch housed in an abandoned marble quarry from the 1800s.

Located just behind a quiet residential neighborhood, this is ground zero for the Salem witchcraft hysteria of 1692.

A museum dedicated exclusively to the lore and history of ouija boards.

The ruins of a Massachusetts prison farm can still be found crumbling the woods of a state park.

A New England ghost town features a trail of boulders etched with intriguing life lessons.

A historic bridge with a lovely acoustic anomaly.

Experience the hysteria of a 17th century witch hunt through goofy reenactments and wax dummies that should probably be burned at the stake.

Memorial of the Salem witchcraft hysteria in the town of Danvers, where it all began.

The American Revolution was galvanized into serious action due to the tragic clash with British soldiers that occurred at this location.