Liquid Nanotech Vests To Protect Against Bullets Russian scientists have made a special liquid nanotech material that can be used as a bullet proof vest. VIDEO-> Facebook Prev Article Next Article Gadgets Checkout these cool gadgets... Related Posts A Man Has Tested a Dog’s Anti-Bark Collar Finally a Drone That Can Follow You Troika's Digital Cloud 3D Golfsimulator Table that creates sand art with marble that rolls by itself 18 Cool Gadgets For Geeky Couples