A deadly midair collision between an American Airlines jet and an Army helicopter near the nation's capital is bringing ...

Airspace congestion, controller fatigue and more. Here’s what to know as federal officials descend on the Potomac River.

The NTSB held a press conference Friday afternoon to give an update on the deadly plane-helicopter crash in DC and the ongoing recovery efforts.

The NTSB said it will consider several factors as it investigates the crash of a military helicopter and a regional jet near ...

PMAir traffic controller working at time of crash interviewed by NTSB investigatorsThe DCA air traffic controller who was ...

Airline pilots flying into Washington, D.C., have reported nearly a dozen near misses that were scarily similar to this ...

As to what may have gone wrong and caused an American Airlines commercial jet and a military helicopter to collide, we spoke ...

The U.S. Army identifies the two soldiers as 28-year-old Staff Sgt. Ryan Austin O’Hara and 39-year-old Chief Warrant Officer 2 Andrew Loyd Eaves ...

Welcome to The Hill’s Defense & NatSec newsletter{beacon} Defense &National Security Defense &National Security   The Big Story After deadly crash, congested DC ...

The National Transportation Safety Board said the cockpit voice recorder and flight data recorder from the American Airlines jet that collided with the Black Hawk helicopter have been recovered from ...

Divers return to the Potomac River as part of the recovery after the United States’ deadliest aviation disaster in almost a ...

While authorities focus on the cause of the US's deadliest aviation disaster since 2001, families are mourning their loved ones. Here's the latest.