Practicing brain surgery in virtual space; Korea VR Festival kicks off stocking 0 49 2020.12.11 14:24 https://youtu.be/sgffUz212S4 + 7 가상공간에서 뇌수술까지 연습…코리아 VR 페스티벌 개막 Have you ever imagined practicing some virtual brain surgery or seeing a virtual version of your ...