New metal, which is 99.9 percent air, is so light it can sit atop dandelion fluff without damaging it (credit: Dan Little, HRL Laboratories LLC)
World’s lightest material is 100 times lighter than Styrofoam
(via interactivestuff)
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New metal, which is 99.9 percent air, is so light it can sit atop dandelion fluff without damaging it (credit: Dan Little, HRL Laboratories LLC)
World’s lightest material is 100 times lighter than Styrofoam
(via interactivestuff)
New metal, which is 99.9 percent air, is so light it can sit atop dandelion fluff without damaging it (credit: Dan...