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 ...

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 ...

The Army helicopter that collided with an American Airlines passenger plane near Ronald Reagan National Airport on Wednesday, likely killing all 67 people aboard both aircraft, was the result of an ...

The crash of a Marine helicopter, like the one shown, that killed five Marines was ultimately caused by pilot error, but night vision goggles and unsafe flying conditions also likely were factors, ...

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 ...

NTSB Chairwoman Jennifer Homendy, on monitor left, swears-in witnesses from left: Dan Cooper, Sikorsky Aircraft; Lance Gant, FAA; U.S. Army CW4 Kylene Lewis; Steve ...

The pilots of a U.S. Army helicopter that collided with a passenger jet over Washington in January would've had difficulty spotting the plane while wearing night vision goggles, experts told the ...

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.