← Back 17.09.2019 Facts & Events Laboratory for the digitalization of Berlin: CityLAB opens | 13.06.2019 Share on: LinkedIn Facebook Florian Reimann The future of the city: what could it look like? That's what Berlin's CityLAB is busy thinking about and researching. The Berlin experimental laboratory was opened yesterday on the site of the former US officers' hotel at Tempelhof Airport.