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

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

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 ...

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

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.

“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 ...

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

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

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

Key lawmakers grew frustrated with the F-35 program earlier this year, as critical upgrades stalled and jets piled up at ...