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Monday, November 23, 2009

Photo: Invisibility Cloaks Possible, Study Says


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In an artist's conception a cloak of invisibility is arranged against a white background. In the May 25, 2006, issue of the journal Science, researchers lay out design specifications for materials that they say will be able to bend electromagnetic radiation—including light—around space of any size and shape.

Illustration by Ted Chamberlain/NGS