Official websites use .mil A .mil website belongs to an official U.S. Department of Defense organization in the United States ...

The Space Development Agency awarded $3.5 billion in contracts this month for 72 missile tracking satellites designed to detect hypersonic threats from low Earth orbit, signaling the Pentagon's pivot ...

In 2025, artificial intelligence moved from pilot projects to practical use across the U.S. military. From Army intel and ...

Exclusive: Australian scientists are working alongside China’s top military university – the one answering to Xi Jinping’s ...