MOSCOW, July 6 (Xinhua) -- Russian air defense forces shot down six Ukrainian drones attempting to attack Moscow on Sunday, Moscow Mayor Sergei Sobyanin said. Specialists from emergency services are ...

乌克兰官贝表示，正在招募民间飞行员，搭配民用螺旋桨飞机、直升机，组建志愿防空部队，以加强对俄罗斯攻击无人机的防御能力。 防卫部落格 (Defense ...