Add Yahoo as a preferred source to see more of our stories on Google. An army officer was sentenced to three years of prison for stealing and selling over $2 million in military guns and equipment, ...

There was once a time when night vision goggles -- with their almost magical ability to see in the dark -- were only available to the military and law enforcement. Today, that technology is so ...

Here’s What You Need to Remember: Lasers can be scalable, meaning they can either combine several beams or fire in more narrow configurations, providing options. The emergence of this defensive laser.

WASHINGTON — The crash of a Marine Corps helicopter last year that killed five service members was ultimately caused by pilot error, but the use of night vision goggles and unsafe flying conditions ...

Investigators have yet to determine whether the crew of an Army helicopter was wearing the devices when the Black Hawk crashed into a civilian airliner last week. By Mark Walker and John Ismay ...