By David Shepardson and Jeff Mason WASHINGTON (Reuters) -Federal authorities restricted helicopter flights near the U.S.

The Federal Aviation Administration is significantly restricting helicopter traffic in the immediate vicinity of Washington Reagan National Airport, according to an official briefed on the matter.

In the aftermath of the midair collision between an American Airlines plane and a U.S. Army Black Hawk helicopter on ...

Even in peak flying conditions, experts said, the airspace around Reagan Washington National Airport can challenge the most ...

As many as 60 passengers and four crew members were aboard American Eagle Flight 5342, and the Black Hawk helicopter was ...

On Wednesday, several Virginia residents were among the 67 people who died on the American Airlines plane that collided with ...

An American Airlines regional jet went down in the Potomac River near Ronald Reagan Washington National Airport.

U.S. authorities said on Thursday it was not yet clear why a regional jet crashed into a U.S. Army helicopter at a Washington ...

"For a president to jump to such a conclusion without having a completed inquiry in front of him is more prejudicial than ...

An American Airlines plane and an Army helicopter collided Wednesday night near Ronald Reagan Washington National Airport.

Divers are expected to return to the Potomac River on Friday as part of the recovery and investigation after a midair ...

A deadly collision between an Army helicopter and a commercial airplane at Ronald Reagan National Airport in Washington has claimed 67 lives, includin ...