Grand Central Terminal
This railway station, unveiled in 1913, only handles regional traffic these days. Its layout was revolutionary at the time, with its transversal passageways to the platforms, granting access from either the subway or the street. Take the time to admire its imposing Beaux-Arts façade and don't miss the main concourse's painted and lighted ceiling, depicting the constellations.
Address:Corner of Park Avenue South & 42nd Street, 10017 New York