Under a collaboration initiative between academia, professional institutions and experts, the Bears' Cave - a geological marvel located in the Apuseni Mountains in a protected area of national interest - was 3D scanned for the first time by a team of Oradea students with the support of a specialist company, the University of Oradea announced in a release on Tuesday. "The 3D scanning of a cave is important because it allows the top-precise documentation of geological and biological changes