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 ...

A midair collision between an Army helicopter and an American Airlines flight killed all 67 people aboard the two aircraft, ...

A small jet with six people onboard crashed into a busy Philadelphia suburb Friday, officials said, marking another US aviation disaster after a passenger plane and a military helicopter collided ...

Sixty passengers and four crew members from the plane and three Black Hawk helicopter personnel are feared dead as a recovery ...

The crash site is less than 3 miles from Northeast Philadelphia Airport, which primarily serves business jets and charter flights.

The U.S. Army identifies the two soldiers as 28-year-old Staff Sgt. Ryan Austin O’Hara and 39-year-old Chief Warrant Officer 2 Andrew Loyd Eaves ...

While no cause has been determined in the Washington plane crash, President Donald Trump was quick to try to assign blame on ...

Air traffic controllers twice alerted the crew of a U.S. Army helicopter to the presence of an inbound American Airlines jet, with the first warning issued two minutes before the aircraft collided ...

Black boxes, which are actually orange so they can be found after a wreck, include flight data and voice recorders.