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 ...

Sixty-four people aboard a commercial airliner died Wednesday after it collided with a military helicopter midair near Reagan ...

Tim Lilley tells PEOPLE his son Sam met his fiancée when the two were in junior high school Timothy Lilley, the father of ...

Alex Kessaris of D.C. described his reaction to the tragic midair crash and explained what the scene looks like during ...

Investigators are seeking clues into this week's deadly midair collision, the deadliest aviation disaster in the U.S. almost ...