The world's largest piece of copyrighted artwork.

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

This impressive Boston holy house is the American mecca for Christian scientists.

According to legend, Bob Dylan sneaks in twice a year to eat dinner with Jack.

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

In 1958, an MIT fraternity pledge laid down on this bridge and instituted a new, unique unit of measurement.

One of the last remaining World War II Victory Gardens in the U.S. is quietly growing across from Fenway Park.

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

The headquarters of one of the world’s longest-running humor magazines bears a noticeable resemblance to a head wearing a Prussian helmet.

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

In order to save this beloved rock, locals blew it up and put it back together piece by piece.

This supermarket is suspended 25 feet above an interstate highway.

The right to a full beard is honored by the grave of a man who was attacked and jailed due to his facial hair.

A small, red building located along a state highway where the 18th Vice President made shoes in his youth.

The oldest continuously-operated inn in the United States, once owned by Henry Ford.

This classic red schoolhouse is said to have been where Mary and her little lamb went to school.

This general store near Boston was once owned by Henry Ford, who had it relocated to a different town using a team of oxen.

It's not a typo, now say it five times fast!

This railroad tunnel was once the longest in Massachusetts.

The only surviving building of historic West Boylston, which was flooded to create the Wachusett Reservoir.

This miniature feudal castle was built on a whim to honor a US Navy pioneer.

A comic book store got the road by its shop officially renamed after Superman's girlfriend.

This lighthouse was witness to the end of WWII hostilities and now collects creepy cairns.

Rumors of the occult haunt this upscale 1920s hotel.