Harry Potter’s iconic “Invisibility Cloak” could perhaps be within our sight. Chinese scientists have devised a camouflage ...

Duke University has built the first 3D omnidirectional acoustic invisibility cloak. The cloaking device, which takes the form of a pyramid of perforated plastic, is hidden from sound waves striking it ...

Once the stuff of pure fantasy, experts argue it might not be a question of if invisibility cloaks will be a reality, but ...

Jan. 7, 2012— -- Forget wrapping an object – say, Harry Potter – in a cloak of invisibility. How about hiding an event using time? What may be a distant dream for this year's Indianapolis Colts ...

Needles made of lasers are being used at the University of Cambridge to assemble nanoparticles into larger segments that could one day be used to make an honest-to-goodness cloaking device. Share on ...