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

As investigators try to uncover what happened when an airplane and a helicopter collided over the Potomac River, here is the ...

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

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

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

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

Sixty-seven people are believed to have died after a passenger plane hit a military helicopter in mid-air near Washington ...

The Bombardier CRJ700 regional jet and Black Hawk helicopter both crashed into the icy Potomac River after colliding midair.

A timeline of the Washington, D.C., plane crash on Jan. 29 details the moments before and after an American Airlines ...

Officials said they do not believe there were any survivors and continue to investigate the cause of the collision.