TechnologyARMY on Instagram: "Nature is the world’s finest engineer—and copying it is anything but easy. This mechanical bionic butterfly, built by talented Chinese students, shows just how far biomimicry has come. 🇨🇳 Recreating something as effortless as a butterfly’s flight requires extreme precision, ultra-lightweight design, and advanced mechanics. Every gram matters. Every movement must be perfect. But beyond the beauty lies a bigger question. As machines become more lifelike, will we adm