In the 1950s, the U.S. military envisioned a game-changing fighter jet—the Bell D-188, a vertical takeoff and landing (VTOL) aircraft with eight jet engines. Designed to operate from remote locations ...

F-16 crash killed Oleksiy ‘Moonfish’ Mes. America withheld a critical tactical system that might have averted it.

NATO is testing its ability to rapidly deploy across eastern Europe — without direct U.S. assistance — as Washington shifts its approach toward European defense and the war in Ukraine ...