This tower pays homage to a legendary Viking fort established in Massachusetts that never really existed.

A monument to the Mohawk people stands along an old Native American trade route.

The largest body of water in Massachusetts annihilated four small towns just to slake Boston's thirst.

This little-known rival to the Library of Congress houses one of the largest collections of pre-1876 American books, newspapers, and manuscripts.

More than 200 unconventional musical instruments that anyone can play.

A lighthouse on a diminutive island was one of the first of its kind to guide seamen home.

The ceiling of this vintage movie palace is covered in fantastic Art Deco murals.

This massive World War II calculator hearkens back to the days when "computer" was a job title.

A unique columnar residence built in the 19th century.

Where Eunice Williams was murdered by natives, and where locals say her ghost still haunts.

The birth home of one of cinema's legendary actresses.

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

A steampunk wonderland that preserves America's history of industrial innovation.

A stunning garden filled with fantastical environmental folk art and sculptures.

Bouncing, delightful, mechanical art at the MIT Museum.

One philanthropist's extensive collection of knick-knacks and curiosities is now a public museum of oddity.

The pleasant woodland cemetery that has inspired more than its fair share of wild legends.

This tall Massachusetts folly got its name thanks to all of the purple prose its vistas inspired.

Hut with supplies for shipwreck survivors.

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

An 80-year-old house built out of newspapers.

Home to the Titanic Historical Society's collection.

The site of the first "historically true" UFO encounter in the U.S.

Resonating tubes make music from highway overpass.