Built in collaboration with Scaled Composites, a Northrop Grumman subsidiary, the XRQ-73 SHEPARD is a DARPA "X-prime" program leveraging hybrid electric architecture and component technologies to ...
With the delivery of the replacement for the current 'Air Force One' Boeing 747s - the VC-25Bs - due to take place in 2026, the final decision over the color and design of the jets will be down to the ...