Located in a beautifully restored ice house, this museum is the result of decades of hard work and devotion to the craft of plumbing.

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

More than 200 unconventional musical instruments that anyone can play.

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

Bouncing, delightful, mechanical art at the MIT Museum.

An elaborate, hidden model train in the Needham Town Forest.

This mysterious artificial cave has long puzzled New Englanders.

A more than 260-year-old crypt built on Boston's oldest English burial ground.

Resonating tubes make music from highway overpass.

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

A careful eye can find hundreds of dinosaur tracks running along the Connecticut River.

This evocatively named natural crevasse was created by a torrent of water that smashed right through a granite deposit.

Books you don’t need in a place you can’t find.

From economic backbone of a community to deadly diving hole, these former stone quarries are now a park for rock climbers and graffiti artists.

The massive machine creates cracking displays of indoor lightning.

Beautiful steampunk ghosts of early Massachusetts.

Naturally formed white marble arch housed in an abandoned marble quarry from the 1800s.

A historic bridge with a lovely acoustic anomaly.

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

This former Masonic hall has been turned into an art project that uses even more metaphysical iconography.

Over fifty whirling pools left by the glacial age.

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

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

Museum dedicated to awful artwork.