The Lightest Drone Ever: 0.3g Micro-Drone
The lightest drone ever, weighing just 0.3 grams, offers unprecedented access to hard-to-reach areas. This minute micro…
China's Tiny Mosquito Spy Drone: Unseen Surveillance
China's developed a mosquito-like drone for covert surveillance, weighing under 0.3 grams and flapping its wings 500 ti…