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 ...

Investigators are seeking clues into the deadly midair collision earlier this week that now stands as the deadliest aviation ...

Understaffed and overworked air traffic control crews have long been an issue at Ronald Reagan Washington National Airport, ...

Latest news and live updates after an American Airline jet collided with a Black Hawk helicopter over the Potomac River.

Officials say no survivors are expected after an American Airlines flight with 64 people onboard collided mid-air with a ...

A full ground stop that halted all air traffic at Ronald Reagan Washington National Airport Friday has been lifted, but delays are because of weather will continue through midnight, officials said.

Authorities are combing the Potomac River for a second day in search of victims and more clues behind the deadliest U.S. air ...

Police boats combed the banks of the Potomac River on Friday, slowly scanning the shoreline under rainy skies as investigators sought clues into the midair collision that killed 67 people and raised ...

Midair collision at Ronald Reagan Airport results in 67 fatalities; investigations commence to find the cause.

Authorities are investigating the deadly midair collision over Washington, D.C. Experts call for prudence as facts become ...

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