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You can now 3D print the world’s lightest material – graphene aerogel
YES PLEASE. It’s 7.5 times lighter than air, and a cubic metre of the stuff weighs just 160 grams. It’s 12 percent lighter than the
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YES PLEASE. It’s 7.5 times lighter than air, and a cubic metre of the stuff weighs just 160 grams. It’s 12 percent lighter than the