Kurdish forces allied with the United States mistakenly thought an MQ-9 drone was an incoming threat and shot it down Monday.

The We Defy Foundation uses connections to Brazilian jiu-jitsu gyms to help vets find community and healthy habits—see how ...

Congress orders a study to see whether allowing beards in the Air Force would be a good idea. Plus: a Marine is acquitted of ...

Marines in the service’s newest fighting formation will field a more rugged and capable mobile command vehicle on one of its ...

Can psychedelic treatments help vets? Meet two advocates who say yes. A pair of veterans struggling with wounds from war work ...

“This test builds on several flight tests in which the Common Hypersonic Glide Body achieved hypersonic speed at target ...

Basing the firm in the UK is meant to ensure “maximum alignment" with the UK-based government organization driving the ...

The fast-moving vehicle would be highly maneuverable and could be used to tow satellites or for counterspace missions, ULA ...

The Japan Air Self-Defense Force, or J.A.S.D.F., will adopt the Beechcraft T-6 Texan II, officials said in late November.

WARSAW, Poland — Polish Defense Minister Władysław Kosiniak-Kamysz has signed a deal to purchase an undisclosed number of ...

The system, which is dispersed around the world, provides critical launch support, satellite tracking and control, and ...

Foreign companies can short-circuit the permitting process and other bureaucratic steps if their plans fall under a new ...