It can loiter over targets while sending back video through a two-way data link. It can destroy targets from ranges out to 900 miles. And now, it can adjust course in flight to destroy moving targets ...

The United States is quietly rewriting the rules of small arms, betting that a radically different rifle and machine gun will decide future firefights. Instead of tweaking the familiar M4 and M249, ...

Combat exposes weapon flaws missed in testing like maintenance complexity and environmental stress that controlled trials cannot replicate. Many failed weapons were overdesigned or mismatched to ...