French startup flies cargo drone with inflatable wings that could completely disrupt future military supply operations on the battlefield
Celeste Ecoflyers tested the inflatable wing cargo drone in initial flight evaluations Airplanes generate aerodynamic lift without relying on lighter-than-air buoyancy systems The drone carried payload masses exceeding its own empty structural weight during testing A French aerospace startup called Celeste Ecoflyers has conducted the first flight tests of an experimental cargo drone using a […]










