A new investigation into the collision found additional errors that led to the deadly crash, such as the helicopter pilot failing to turn left seconds before.

City officials in Philadelphia say an eighth person has died from the crash of a medical transport plane in January.

A horror plane crash has left three people dead after ... after the aircrafts plunged into the freezing Potomac River after the collided. It was the deadliest incident involving an aircraft ...

A plane crashed into a Nebraska river on Friday ... Both plummeted into the Potomac River near Washington, D.C., leaving 67 people dead. An air ambulance crashed near a Philadelphia mall that ...

All three people on board a small plane were killed when it crashed into a river in Nebraska ... and commercial airliner collided over the Potomac River in Washington, D.C., killing 67 people.

said the voice recorder on the plane was not working. The Philadelphia crash came two days after a midair collision between an American Airlines jet and an Army helicopter over the Potomac River ...

A plane has crashed in Philadelphia today with at least ... Recovery teams returned to the icy waters of the Potomac River on Friday, continuing their search for victims and additional evidence ...

D.C., plane and helicopter collision over the Potomac River that killed 67 has blamed personnel failures of both the pilot and the air traffic controllers. The crash on Jan. 29 occurred when a ...