Site of an oft forgotten and revolutionary battle.

To avoid the demolition costs this abandoned drawbridge was simply left in the up position.

This tiny patch of arid sand sits in one of the greenest states in the United States.

Its unique collection details the history of the state's svelte railroads.

A Harvard-area eatery preserves the uncovered tiles of its century-old predecessor.

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

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

A tiny monument to the classic American candy.

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

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

Bouncing, delightful, mechanical art at the MIT Museum.

Ice cream stand, snack bar, and time capsule of milk conveyance.

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

All that remains of this Massachusetts town, demolished in the name of progress, is a stone marker.

Civil War-era Fort designed to withstand invasion and attack, with tricky traps called "murder holes."

The first bridge observation tower in the U.S. offers one of the best views of Maine.

This handsome giant is said to mark the birthplace of the mythical woodsman and even had a cameo in a Stephen King novel.

The eccentric mansion of one the most popular horror authors of modern times.

An enormous, inside-out glass globe built in 1935.

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

Museum dedicated to awful artwork.

On top of Gibbet Hill lie the ruins of a lavish turn-of-the-century estate that never quite came to be.

The walkable ruins of an 19th century hotel, destroyed in a horse cremation gone wrong.

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