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A new material that could be used to create a real-life Harry Potter-style "invisibility cloak" has been designed by Scottish scientists. The material, called "Metaflex" could in future provide a way of manufacturing fabrics that manipulate light.
More than 30 years after the famous Star Wars movie scene in which a hologram of Princess Leia appealed for help from Obi-Wan Kenobi, US researchers have unveiled holographic technology to transmit and view moving three-dimensional images.
The massive set of undersea cables that makes up the infrastructure of the Internet needs to be revamped to ensure security during a crisis, according to a top security expert.
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A full-color holographic display system refreshes every two seconds, fast enough to send live 3-D images.
The prototype for Microsoft’s Kinect camera and microphone famously cost $30,000. At midnight Thursday morning, you’ll be able to buy it for $150 as an Xbox 360 peripheral
