This is the house that spite built.

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

One of America's most historic homes also holds a startling literary legacy.

One of the last remaining movie theatres in the country that features a rear-projection system.

Memorial to a beloved puppeteer as well as all street performers.

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

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

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

What may be Boston's finest Art Deco building, located in the city's Financial District.

This small glass cube is a peaceful out-of-the-way sanctuary at the busy airport.

A dedication plaque on this Boston tunnel is a microcosm of a massive, controversy-laden construction project.

A beacon atop a downtown building provides Bostonians with weather forecasts and baseball news.

This supermarket is suspended 25 feet above an interstate highway.

The final resting place of a man who claimed that he could tame even the mightiest of bears.

The last remaining attraction from Paragon Park.

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

Plans for this peninsula included houses, the United Nations Headquarters, and a nuclear power plant. When none of them worked out, it became an expansive park.

Site of an oft forgotten and revolutionary battle.

A gift from Japan, 17th-century lantern stands among the cherry trees at D.C.'s Tidal Basin.

There's a 12-foot-tall replica of the Washington Monument hidden under a manhole nearby.

A glimpse of the Pacific Northwest‘s indigenous culture in Washington, D.C.

In an alcove of this historic library, you can find murals painted in the 1930s by an artist who went on to create some of Disney's most iconic animated films.

A former mental hospital founded in the 1930s by a eugenicist who advocated for the forced sterilization of patients.

This campus chapel is Robert E. Lee's final resting place and a topic of debate about the legacy of the Civil War.