Bosnia and Herzegovina, Nov. 26 -- Located in Sarajevo canton, the Donja Rastelica primary school bears silent witness to the city's turbulent history and transformation. Its story begins in the time of the Austro-Hungarian empire, when it was originally built on one of the region's main transport routes, not as a place of learning, but as a railway station.After the Second World War, the station was repurposed into a school, serving children from several nearby settlements. Yet, the scars of history lingered: crumbling walls, draughty classrooms and energy-hungry infrastructure all bore testament to the school's age. It was these enduring marks that led to Donja Rastelica being chosen as one of the key structures in a large-scale initiativ...