On a former island, this old fortification once used to protect the Boston Area and started Edgar Allan Poe in his military career.

The site of the tragic isolation of Nipmuc Native Americans left to perish in King Philip's War.

Second largest wastewater treatment plant in the country.

Friction between grains of sand cause a curious "singing" sound.

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

This picturesque abandoned home is rumored to be a spite house.

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

A quiet memorial marks the spot where the victims of the Salem Witch Trials were executed.

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

The headquarters in Salem doubles as an occult art gallery.