Technology

3D printing process brings art to the blind

A 3D printing process transforms classical artwork like Leonardo Da Vincis Mona Lisa into a tactile work of art, enabling blind people to experience masterpieces through touch. Images have always been an important part of John Olsons life. Now, Olson is transforming some of the most famous artworks into tactile images and transform lives of blind people, like Romeo Edmead. Dec 30, 2015

Japan: Police fight illegal drones with more drones

Japan has put into effect new laws to restrict drone use, and its police have now started practising using drones to take down other illegal drones. The drone deployed in a police unit, called the unmanned aerial vehicle unit has a special net to catch others that measure 3m in height and 2m in width. It can catch an unmanned aerial vehicle without letting it drop. Dec 16, 2015
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