OSHKOSH—Piper Aircraft has partnered with jet-fueled, diesel piston-engine maker DeltaHawk to give future buyers of PA-44 ...

Multiple large-scale military exercises across the Asia-Pacific region are testing allied forces' ability to rapidly deploy ...

DETROIT— Defense startup Epirus has secured a new Army contract to deliver a pair of high-powered microwave systems that can make a swarm of drones fall from the sky, following years of prototypes and ...