DefenceTalkUS military scientists have invented a miniature drone that fits in the palm of a hand, ready to be dropped from the sky like a mobile phone with wings. The “micro air vehicle” is named after the insect that inspired its invention, the Cicada, which spends years underground before appearing in great swarms, reproducing and […]https://www.defencetalk.com/cicadas-us-militarys-new-swarm-of-mini-drones-64239/