Diesel aircraft engines from Diamond and Piper offer 60% better range and Jet A compatibility. Explore retrofits from ...

Piper Aircraft has unveiled a diesel-engined version of its Arrow piston-single, for which it received European supplemental type certification on 1 April. Following the show, the newly named Archer ...

Threats ranging from ballistic missiles to drones proliferate in the Gulf theater, requiring increased numbers of high-performance radars and effectors ...