Behind the sixteen minutes of S. Korea's first homegrown rock… stocking 0 21 2022.08.01 09:46 https://youtu.be/VC88oUoh52k + 3 누리호 발사 성공 뒤에 숨은 수많은 항공우주 인재들 Last month, South Korea's efforts in the space industry hit a major milestone...