The Researchers and Scientists in the US and Japan said that they are one step closer in development materials that could render people invisible. As exampe, the scientists at the University of California in Berkeley have developed a material that can bend light around 3D objects making them looks “disappear”. The materials do not occur naturally but have been created on a nano technology (nano scale), measured about billionths of a meter.
The researchers says the principles could one day be scaled up to make invisibility cloaks large enough to make people become invisible to normal eyes..
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