DARPA’s XRQ-73 SHEPARD Hybrid-Electric Flying Wing Prototype Takes Flight
Designed by Northrop Grumman and subsidiary Scaled Composites, the unmanned XRQ-73 features…
Northrop Grumman XRQ-73 SHEPARD Demonstrator Breaks Cover
The SHEPARD vehicle, recently designated the XRQ-73, represents a significant step forward…
