More workers and more money does not necessarily yield better service, says the VA’s Dep. Sec. as agency seeks the “right ...

One drone failed repeatedly to find its target when jammed and ultimately crashed into a hill. Another flew past its target ...

PteroDynamics shows off a drone that can transform from a quadcopter to a fixed wing aircraft while in flight.

Future conflicts may not look like past conflicts and may instead focus on the transfer and manipulation of information of all kinds. Here’s where to learn what’s really happening.