World: Modernization

July 1, 2022
Recent wargaming results; ARRW at hypersonic speed; Advanced F-22 capabilities revealed.
The E-7 was developed by Boeing for the export market. It’s hosted on a 737-700 airframe, and rather than a rotating radome—the iconic, flying-saucer-like feature of the E-3—the Wedgetail uses a large blade-like structure on its back, housing an active electronically scanned array radar. 
Ukrainian forces are making good use of their Russian-made air defense systems, and Russia’s slow progress in Ukraine is an indication of how important it is to have air superiority, said Air Combat Command boss Gen. Mark D. Kelly. However, the U.S. needs new weapons ...