Concept art released by the Air Force Research Lab in 2018 shows a potential next-generation fighter concept or F-X. (Air Force Research Laboratory) on Sept. 14, Dr. Will Roper, the Assistant Secretary of the Air Force for Acquisition, Technology, and Logistics announced that the U.S. Air Force has secretly designed, …
Read More »U.S. Air Force Has Secretly Built and Flown Mysterious Full-scale Prototype Of Next Generation Fighter
