Air crash investigations can take months, and federal investigators told reporters they would not speculate on the cause.

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

Welcome to Prairie Dog State Park, Kansas’ best-kept secret! Nestled in the northwest corner of Kansas, Prairie Dog State ...

Divers are expected to return to the Potomac River on Friday as part of the recovery and investigation after a midair collision killed 67 people.

Sixty-seven people died in a collision between a Bombardier CRJ700 regional jet operated by PSA Airlines and a military Black Hawk helicopter.

Divers are expected to return to the Potomac River as part of the recovery and investigation after the United States’ ...

The victims included teen figure skaters with their mothers and coaches, a college student coming from her grandfather's funeral, two Chinese nationals and a group of hunters.

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

An Army Black Hawk helicopter collided with a regional jet near Ronald Reagan Washington National Airport on Wednesday evening, U.S. officials confirmed to ABC News.

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