Preliminary data from the deadliest U.S. aviation accident in nearly 25 years showed conflicting readings about the altitudes of an airliner and Army helicopter when they collided near Washington.
Officials say preliminary data from the midair crash between an airliner and an Army helicopter showed conflicting indications about the aircrafts’ altitudes when they collided near a Washington, D.C.
At least seven people were killed and 19 were injured when an air ambulance crashed to the ground in a busy Philadelphia neighborhood, The dead from Friday's accident include a ...