The early 20th-century home features cutting-edge technology of the day, such as ammonia refrigeration and needle showers.

A humble reminder to Bedford’s past sits hidden in plain sight.

Not one, but two of Frank Lloyd Wright's architectural masterpieces nestled on the same street.

The once-abandoned 140-year-old hotel used in the movie "In Dreams."

The monument is inscribed, "To Sagamore John and those Mystic Indians Whose Bones Lie Here”.

This electronics repair store celebrates the history of computers.

One of the first amphibian migration tunnels in the United States encourages a tradition that has inspired Amherst residents for decades.

This miniature museum is home to a vast array of insects.

The site of the Andover Witch Hunts, which ended with more witch accusations and arrests than Salem.

A unique collection of more than 250 rocks and minerals located on a university campus.

The final resting place of a free Black soldier who played a pivotal role in the Battle of Bunker Hill.

In 1777, two men were killed after being struck by lightning at the same time.

The phrase "the shot heard around the world" was coined after a skirmish at this bridge.

These beautiful garden buildings are among the oldest surviving greenhouses in the United States.

One man built this massive wall to keep his neighbor from complaining about working on Sundays.

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

An anonymous art project beneath Longfellow Bridge where hundreds of trophies line the steel support beams.

The final resting place of the first documented Chinese person in the United States lies in a Boston cemetery.

A memorial to Chinese freedom in the city where American freedom was born.

A memorial sculpture to heath hens stands on the spot where the last heath hen, Booming Ben, was last seen.

The gravestone of the man who designed the plastic pink flamingo is adorned with his most famous creation.

This beautiful Cape Cod beach offers dazzling views and an interesting historical footnote.

A plaque marking the famous abolitionist's birthplace often overlooked by visitors to the nearby Charles Sumner House.

The former residence of Elizabeth “Mumbet” Freeman, an enslaved African-American woman who successfully sued for her freedom.