The history of the tea trade is told in bas-relief on this historic pair of Boston doors.

Berthed at the Charlestown Navy Yard in Boston, "Old Ironsides" is the oldest commissioned warship still afloat.

Radical Bookstore and Community Space.

137 graves holding New England's earliest residents.

Rumors of the occult haunt this upscale 1920s hotel.

Rhode Island's tallest building bears a resemblance to the "Daily Planet" building and has been empty for more than five years.

This outdoor gallery of graffiti-covered walls pays homage to the past, present, and possible future of street art.

One of the most enjoyable bits of history at Coney Island and “the most romantic ride in the world.”

A memorial to the first person killed by a motor vehicle in the Western Hemisphere.

New York City's first Modernist house.

A Manhattan office building is home to the world’s largest chess board.

If it hadn't been caught in time, a flaw in the design of this Manhattan skyscraper could have led to its collapse.

Cheap pizza and all of your naughty bedroom needs housed in a stunning example of Art Nouveau architecture.

The New York hotel where tragic visionary Nikola Tesla spent his final hours, destitute and alone but for the pigeons.

A huge musical instrument played by the ocean.

A portal into the bricked up canal that runs through the heart of Washington D.C.

This seemingly out-of-place gas station by the Watergate hotel was once described as the most expensive gas station in the world.

The word "Watergate" will forever be associated with the infamous scandal in 1972, but this fountain is famous in its own right.

Two large-scale sculptures of Adam and Eve greet visitors in the nude at the Time Warner Center in NYC.

The name of this tiny pocket park tucked between two buildings on Manhattan's Upper West Side is Latin for its location: "seventy-one."

Read a book next to a Midtown waterfall.

This Manhattan skyscraper is a reminder of the brief but glorious age of urban air taxis.

A dark patch of the ceiling at Grand Central Terminal which was not restored is still stained brown by tobacco.

Whisper secrets in a busy station only to be heard on the other side of this acoustic arch.