An ancient glacial pothole waterfall in the heart of the Green Mountains.

This sandstone gorge in New York State's Adirondack Mountains is home to waterfalls, flumes, and more.

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

A New England curiosity cabinet, one hundred years on.

Stand at the center of this lakefront sundial, and you'll become part of the timepiece.

This 38-drawer structure claims the superlative title, but it isn't the world's only giant filing cabinet.

The highest peak in the state of Vermont has some interesting features.

This giant Massachusetts sycamore is said to hold the dubious distinction of being the "widest tree East of the Mississippi!"

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

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

A cave dug by a man directed by ghosts to find pirate treasure.

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

This supermarket is suspended 25 feet above an interstate highway.

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

This giant Boston statue of Mary is standing on a globe to show her power over the universe.

The strikingly modern structure stands out among the brick buildings speckling the Harvard Business School's campus.

This Dutch-styled residential building was originally a cocoa company's World's Fair showpiece.

A unique columnar residence built in the 19th century.

A little Lego easter egg is hidden underwater in the Boston Tea Party tableau at Miniland.

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

This tower commemorates the spot where George Washington hoisted the Grand Union flag.

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

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

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