불과 물에 반응하지않는 지구에서 가장 가벼운 고체 '에어로겔'을 만져보았습니다! - 허팝 (Lightest Solid on Earth)
Published March 26, 2019
Views 5.89M | Likes 38.2K | Comments 3.95K
Ranked #1,400,481 globally by view count, this video has accumulated 5.89M views since it was published on Mar 26, 2019.
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