The future of air combat is being written right now — not on the battlefield, but in the labs and test ranges of America’s ...

It's a new era of drone warfare. Defense giants like Lockheed Martin and Boeing are under pressure as Silicon Valley upstarts ...

The future of warfare felt a lot like playing a video game. Soldiers fastened on virtual-reality glasses and then moved their fingers across the joystick in their palms. A small drone buzzed and ...