The last Air Force vice chief, Gen. Jim Slife, was fired by President Trump in February without explanation as part of a ...

Only a few Democrats broke ranks to support the House's spending plan for Defense Department operations in fiscal 2026.

NATO's supreme allied commander is working to deliver Patriot air and missile defense systems to Ukraine along with other ...

Google, Anthropic, OpenAI and Elon Musk's xAI — will help the DOD develop AI workflows for key national security missions.

NATO countries along with the U.S. will have to move quickly to deliver capability to Europe to deter Russia, the supreme ...

The event began with live-fire exercises, including Australia’s first use of U.S.-supplied HIMARS rocket systems.

The move comes as Chinese and Philippine vessels have clashed in increasingly hostile interactions in the region.

GM Defense plans to incorporate in its bid the facilities NP Aerospace already has in Coventry, U.K., and London, Ontario, to ...

The Pentagon abruptly pulled several of its top officials from speaking this week at the Aspen Security Forum in Colorado, ...

Berlin is awaiting a final call by the Trump administration to honor a Biden-era agreement under which U.S. missiles are to ...

What we need is greater capacity to push the war back onto Russia’s territory — back to where the war was brought from," ...

One drone failed repeatedly to find its target when jammed and ultimately crashed into a hill. Another flew past its target ...