Japan begins mass procurement of 3D-printed Terra B1 interceptors - winner of a competition among 38 companies
Japan's Self-Defense Forces have signed an agreement for mass procurement of Terra B1 interceptor drones, whose bodies are manufactured using 3D printers. The device is built on the already combat-tested A1 model from Terra Drone....
Swiss engineers create ultrasonic engine for future silent microdrones
A research team from the Microbiorobotic Systems Laboratory (MICROBS) at Switzerland's École Polytechnique Fédérale de Lausanne (EPFL) unveiled a "sound-powered engine" that turns acoustic waves into directional thrust. At its core is a 3D-printed cavity...
