This Startup Wants to Use Drones to Drop Blood, Not Bombs A California startup is testing a fleet of delivery drones in the hope of deploying them to deliver blood in rural Rwanda. Facebook Prev Article Next Article Inventions Checkout these cool gadgets... Related Posts Amazing invention helps woman write again Generating Solar Energy Through Windows – Catching Invisible Light Pedal-less Bike Is Powered by You Running Burial Pods Could Turn Cemeteries Into Forests This Woman is Wearing an Invisible Bike Helmet Kite Wind farms?