World's Lightest Solid Gets Even Lighter
언어
읽기 수준
기사 듣기
They look like wisps of smoke and are so light that they have been nicknamed 'Frozen Smoke' - But make no mistake about it, the airy looking translucent Aerogels are not only the world's lightest solids, but also, amongst the strongest. Now, scientists have figured out how to make them even lighter and very very flexible!
이 기사의 나머지 부분을 읽고 학습 도구에 액세스하려면 등록해야합니다.
지금 학습 시작하기댓글 598개
- ???????15년 이하this is pretty kool
- Justin Beiber15년 이하Love it y'all! don't forget to check out my new song "I'm A nobody"
- kayleigh15년 이하this is cool
- Niki15년 이하OMG i loved it . it was awesome.
- secret...15년 이하I WANNA MAKE ONE..0_0
- kylee15년 이하this is awesome I think I will be a scientist but it allso is cool
- kathy1715년 이하i wonder what that feels like and if it is edible:D
- dizzle15년 이하ccoooooooooooooooooooooooooooooooooollllllllllllllllllllllllllllllllllllllllllll thats soo awesome it looks like a sliver of ice!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! :) :) :) :) :) :) :)
- OMG girl15년 이하cool
- Teh15년 이하This article was semi hard to follow for me but the topic is cool. I can't believe how far we have come in technology, think about it, 40 years ago there wasn't even such thing as internet!