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 Cell Phone Gun Laser Equipped Missle Defence Aircraft Wiener Dog Needs Nobody To Play Ball Bluetooth Device Keeps Track of Your Valuables Fire Starting Flashlight Will Also Illuminate Lifeguards can work with these drones to save lives faster
