Subtitled in Korean4:28Why are scientists obsessed with the Black Sea?Helen Farr and Jon AdamsTranslated by Sungwon WiReviewed by DK Kim
Subtitled in Korean왜 우린 체충 감량의 심리를 무시하는 것을 멈춰야 하는가 | 알리사 아노키나(Alisa Anokhina) | TEDxUCLTranslated by Sungwon WiReviewed by DK Kim
Subtitled in Korean컵케이크를 태우면서 배운 것들|엠마 도일 |TEDxManhattanBeachTranslated by Sungwon WiReviewed by Joelle Do