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

This massive tea kettle was once a promotional stunt for the Oriental Teashop.

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

Museum dedicated to awful artwork.

An eccentric inventor's castle home with its own indoor weather system.

An enormous, inside-out glass globe built in 1935.

The 340-year-old house that inspired the classic Nathaniel Hawthorne novel.

Ice cream stand, snack bar, and time capsule of milk conveyance.

Two thousand artifacts from around the world collected by one woman who loved to travel.

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

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

A former waterfront market is now in the center of town due to some interesting Boston engineering.

An alley way dedicated to graffiti and street art is a constantly changing street gallery.

Impossibly life-like natural history models created out of glass by a father and son.

Three prestigious academic collections come together to create a world-class natural history museum.

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

"the sweltering inhabitants of Charleston and New Orleans, of Madras and Bombay and Calcutta, drink at my well . . . The pure Walden water is mingled with the sacred water of the Ganges."

A small chapel celebrating the spiritual bond between dogs and humans.

A gas station and a state sign commemorating the most famous claims of extraterrestrial abduction.