The US Air Force’s XQ-58A Valkyrie UAV Completes Second Test Flight
The US Air Force’s (USAF) XQ-58A Valkyrie low-cost unmanned air vehicle (UAV) has completed its second demonstration flight at Yuma Proving Grounds, Arizona, US.
The XQ-58A Valkyrie demonstrator has performed in line with expectations during the test flight, which lasted 71 minutes. ...