FORT IRWIN, Calif. — Looking like a toy helicopter, a small black drone rose up over a cluster of adobe buildings in a quiet desert village, emitting a faint buzz.
The drone, an Anduril Industries’ Ghost-X, paused and then rose higher, disappearing into the clouds. Another followed.
Seemingly small and unthreatening, the drones were serving as the eyes of an infantry company concealed by the…
