Rewritable Holograms At the University of Arizona two scientists have developed rewritable holograms. VIDEO-> Via Gizmodo Facebook Prev Article Next Article Gadgets Checkout these cool gadgets... Related Posts Most Automated Dorm Room Paddleboard + LED = Fun Night The Throwable Ball Camera Water-Powered Hoverboard Might be Coolest Yet, Combines Surfing with Skateboarding Kenwood HDV-770 GPS Folding Bike for the Military
