This sponge-like material is the strongest and lightest ever known

Posted on Jan 16 2017 - 2:27pm by Huzoor Bux

Graphene, an ultra-thin sheet of carbon, was discovered in 2004, becoming the strongest material ever known. Now scientists have found a way to transform it from its natural two-dimensional shape into a stable three-dimensional form. This new form is 10 times stronger than steel.

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