궤도 '외계인의 과학' 특강 | 이 넓은 우주에 정말 우리 뿐일까?
Published June 27, 2025
Views 5.17M | Likes 28.5K | Comments 1.47K
Ranked #1,575,034 globally by view count, this video has accumulated 5.17M views since it was published on Jun 27, 2025.
Views, likes & comments over time
Hover or tap the chart to see values