An outmanned and outgunned Ukraine has continued to put up resistance against Russia for over three years now, based on continuous innovation in drone technology. Impressed by the drone tech, European countries are facing a hard choice – whether to invest in a ‘Drone Wall’ or in artillery to bulwark their eastern flank against Russia. … Continue reading Drone Wall To Defend Europe? Russia’s Neighbors Looks To Thwart Potential Invasion By Boosting Its Eastern Flank