A miscommunication and bad data may have contributed to last month’s deadly crash near Reagan National Airport.

The U.S. Army helicopter that collided with an passenger jet near Washington, D.C., had an advanced surveillance system turned off.

An American Airlines regional jet collided with a U.S. Army Black Hawk helicopter on Jan. 29. Both aircraft plunged into the ...

WASHINGTON -- The crew of the Army helicopter that collided in midair with an American Airlines jet near Washington, D.C.'s Ronald Reagan National Airport may have had inaccurate altitude ...

"This is beyond anything I ever even thought to worry about," said Doug Lane, whose wife and eldest son were killed in a ...

Organizers of a figure skating event in Washington say they raised $1.2 million for victims of the D.C. plane crash and first ...

WASHINGTON (AP) — The crew of the Army helicopter ... before the crash, and also may not have heard key instructions from air traffic controllers to move behind the plane, investigators said ...

The crash on Jan. 29 involved a military-operated helicopter on a routine training mission and an American Airlines plane about to land at Ronald Reagan Washington National Airport from ...

The wife of a Connecticut man who died in last month’s collision between a passenger jet and a military helicopter in Washington, D.C, has filed what are believed to be the first legal claims over the ...