With three of its four planned software block upgrades wrapped up, the X-45A Joint Unmanned Combat Air System (J-UCAS) program is looking forward to a final software upgrade that will culminate in a ...
The U.S. Air Force might someday reconsider its decision to split off from the Navy in developing a Joint Unmanned Combat Air System (J-UCAS), Air Force Secretary Michael Wynne indicated March 15. The ...