geometry

Video: Graphene goes 3-D to build porous geometries that are stronger and lighter than steel

By April Gocha / January 11, 2017

Engineers at the Massachusetts Institute of Technology (Cambridge, Mass.) have figured out the key to building strong yet light 3-D structures from graphene.

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New technology uses geometry to control windows’ opacity—and it’s scalable

By Stephanie Liverani / March 15, 2016

Harvard researchers have developed a technique that can instantaneously control the opacity of a window using geometric principles instead of electrochemical reactions.

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