유튜브 채널 좋아요 NOVA's Secret Life of Scientists and Engineers


2,690,000 3.59%

3,390,000 1.13%

1,020,000 3.13%

3,210,000 2.78%

760,000 1.68%

10,500,000 3.02%


6,780 1.24%

1,770,000 2.72%

35,600 1.64%

49,400 1.62%

324,000 1.94%

357,000 4.21%


2,070,000 2.26%

1,540,000 2.64%


231,000 2.86%

10,100,000 2.99%

77,000 4.38%

900,000 2.87%

979,000 4.5%

3,950,000 2.52%

835,000 2.77%