Investigators have yet to determine whether the crew of an Army helicopter was wearing the devices when the Black Hawk ...

Veteran military pilot Matthew Buckley told NewsNation’s Elizabeth Vargas that night vision goggles — if being worn at the time of the crash — may have hindered the pilot’s vision. Buckley said he ...

NBC News' Erin McLaughlin summarizes key takeaways from Friday's briefing by the National Transportation Safety Board regarding last month's deadly plane crash over the Potomac River.

The night-vision goggles the Black Hawk crew members almost ... seen through the goggles would present light as either green or white, it does not allow pilots to distinguish between the red ...

Col. Tim Zerbe, the State Army Aviation Officer at Pennsylvania National Guard, describes what it's like to fly a Black Hawk ...

Investigators are working to determine the exact altitude of the doomed helicopter and whether its crew was using night ...

Investigators are probing whether the crew of the Army Black Hawk helicopter that collided with an American Airlines jet last week were wearing night vision goggles at the time of the midair crash.

WATCH LIVE: White House briefing underway after Trump talks to Putin about ending Ukraine war ...

The black box from the military helicopter that crashed into a passenger jet over Washington DC has been recovered, transport ...

By continuing to advance its night-vision technology, L3Harris is helping U.S. Army troops increase situational awareness in ...

Later Wednesday, President Donald Trump said during a White House press conference that authorities "don't know" yet whether the pilots were wearing night-vision goggles during the crash ...