Tuesday, 7 May 2013

3D-print your own invisibility cloak, kind of

Engineers at Duke University have used 3D printing to create an object that can shield against detection from microwave beams. (Credit: Duke University) While we remain dubious about the legitimacy of using the word "invisible" when visible light isn't involved, that's what a team of engineers at Duke University have dubbed their creation.
crawled from : Cnet

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