Step into a place where Berlin's divided history feels incredibly present. More than just a busy transport hub, Friedrichstraße station was once a major border crossing between East and West Berlin. As you navigate the platforms, imagine the station as it was during the Cold War, a surreal point of transfer and emotional goodbyes, famously nicknamed the "Tränenpalast" or Palace of Tears. It's a unique spot where you can feel the city's past while catching your train to its future.