This historic psychiatric hospital is haunted by its chilling past.

This rocking chair headstone is allegedly haunted by the spirit of a young girl named Pearl.

Tales of ghosts, cryptids, and true crime rise from the murky waters of the largest freshwater wetland in Massachusetts.

This solitary stone engraved with a poem from 1852 has a mysterious and tragic past.

This site commemorates the former inn and restaurant where the chocolate chip cookie was first crafted.

This American Sycamore was grown from seeds that accompanied the Apollo 14 mission in 1971.

This sculpture is dedicated to a local therapy dog who later became the official mascot of the 126th Boston Marathon.

This historic Victorian mansion is allegedly so haunted that a signed waiver is required to enter.

Once a private collection, now the only museum of arms and armor in the Western Hemisphere - CLOSED.

The semi-reclaimed ruins of this canal were once part of an ambitious plan to reroute the mighty potomac.

Home to items never before seen by the public.

Look closely and you’ll notice that the color changes a third of the way up the tower.

A rare 16-bedroom Qing Dynasty house re-erected on the campus of the Peabody Essex Museum. 

A home decorated by its owner with eye-catching and captivating assemblages of found objects

This unassuming stone commemorates a condiment factory gone up in smoke.

Rising 30 feet in the air atop Quarry Hill, the Old Powder House is the oldest stone building in the state of Massachusetts.

A small plaque promises cold, hard cash in exchange for work by the famous pop artist.

This is the house that spite built.

Final resting place of the author who wrote the ghost story "The Turn of the Screw," and his brother, the Harvard doctor and paranormal investigator.

The final resting place of a suffragist author.

This peaceful Massachusetts graveyard was one of the first "garden-style" cemeteries in America.

Surrounded by lonely toys, this Massachusetts gravestone marks the final resting place of six children who were murdered by poverty.

A rock outcropping left by a glacier that made itself useful throughout the centuries.

Monument on the spot where in 1778, Bathsheba Spooner had her husband Joshua killed and dumped down his own well.