Historic Hull Street was actually the first street with a proper name in the Boston area.

Statue in Salem of the woman who starred as the witch Samantha in the sitcom "Bewitched."

This bridge was the birthplace of a unit of measurement based on a fraternity joke.

The only structure left with direct ties to the Salem witchcraft trials of 1692.

Berthed at the Charlestown Navy Yard in Boston, "Old Ironsides" is the oldest commissioned warship still afloat.

The massive machine creates cracking displays of indoor lightning.

This monument on Breed's Hill proves that one of the most famous battles of the Revolutionary War is misnamed.

This supermarket is suspended 25 feet above an interstate highway.

This tiny, painted door at the base of a tree stump has been a fixture of the Harvard University campus for decades.

The inspiration for H.P. Lovecraft's horror stories and Batman's Arkham Asylum is now a condominium complex.

America's oldest archaeological site or a muddled case of wishful thinking.

A defunct all-girls college which may be the resting place of H.P. Lovecraft's real-life Necronomicon.

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

A former zoo turned public park, where visitors can hang out in the old animal cages.

Expertly restored pinball machines as far as the eye can see.

The Mysterious Witch Bonney, a haunted statue in an old industrial city.

Every December the Wannalancit Mills lights a Christmas Tree over the old mill's smokestack.

The birth home of one of cinema's legendary actresses.

The two writers famously didn't come to blows over the Oxford comma.

Inspiring Herman Melville and Henry David Thoreau, Mount Greylock in western Massachusetts is the highest point in the state at 3,491 feet above sea level.

Over 50 whirling pools left behind from the glacial age.

An old trolley bridge was converted into a breathtaking garden bursting with colorful flowers.

A monument to the Mohawk people stands along an old Native American trade route.

An elaborate, hidden model train in the Needham Town Forest.