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

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

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

The statement by the Swiss illuminates some of the hasty mechanics behind Washington’s newfound emphasis on helping Ukraine ...

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

Trump delayed “very severe” sanctions on Russia for 50 days, sparking criticism from Ukrainians and European leaders who see ...

The U.S. Army in Europe, along with NATO allies, wants to pursue optionally manned common launchers and munitions to deter ...

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.

The report recommends SDA make process and culture changes as it looks to scale from handfuls of demo satellites to hundreds ...

On the sidelines of the signing, the leaders also teased a new phase in the provision of long-range weapons to Ukraine.

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