A group of engineers has developed a functional invisibility cloak by manipulating the way it interacts with light.
The team from Duke University have refined previous invisibility cloaking technology created at the university to eliminate reflections at the edges of the devices -- one of the biggest issues preventing a complete illusion of invisibility.
By: Philippa Warr, Edited by: Liat Clark
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via Wired.co.uk
http://www.wired.co.uk/news/archive/2012-11/12/invisibility-cloak
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