U.S. Secretary of Defense Pete Hegseth unveiled sweeping changes on Friday to how the Pentagon purchases weapons, allowing ...

The U.S. Army aims to buy at least a million drones in the next two to three years and could acquire anywhere from a half ...

Experts agreed if the U.S. resumed full nuclear weapons tests, other nations would do the same — giving them a chance to catch up on nuclear knowledge.

The last remaining arms control treaty between Russia and the US, New Start, is set to expire in February 2026.

Sierra Nevada has developed a simple but effective air defense system that a single person can set up and break down in ...

Future nuclear missiles may be siloed but, unlike their predecessors, they’ll exhibit “some level of connectivity to the rest of the warfighting system,” according to Werner J.A. Dahm, the chair of ...

That relationship has kept the superiority of American air power at the forefront around the world for decades, hearkening ...

Troops may use 3D printers on future battlefields to create repair parts. The US military is exploring 3D printing to address logistics challenges in the Pacific. 3D printing's battlefield success ...

For nearly two years now, Israeli Prime Minister Benjamin Netanyahu has used U.S. weapons to hold on to power, drive incomprehensible levels of human suffering and push an entire region toward all-out ...

Washington welcomes Lebanon’s plan to consolidate weapons under state authority, hails army’s operations to dismantle armed ...