The National Transportation Safety Board said Saturday that preliminary data showed conflicting readings about the altitudes ...

Investigators have also located the aircraft's black box, CBS reports. It could provide clues into the cause of the crash.

United Airlines is one of the largest airlines in the world. Following a recent Boeing 737 MAX delivery, the airline has just ...

J. Todd Inman of the NTSB said the passenger jet's flight recorder showed an altitude of 325 feet, plus or minus 25 feet, ...

There were 64 passengers aboard the plane, and three Army soldiers in the helicopter, according to officials. Here's a look ...

An American Airlines plane with 64 people on board collided with an Army helicopter over Washington, D.C., and crashed into ...

All three pilots taking part in the doomed helicopter flight have now been identified, with officials still investigating ...

Army helicopter. There were 64 people on American Airlines Flight 5342 from Wichita, Kansas, to DCA — including 60 passengers ...

The National Transportation Safety Board said Saturday that preliminary data showed conflicting readings about the altitudes ...

Air traffic controller audio TIME retrieved from LiveATC.net revealed what happened moments before the collision. The tower ...

The Army has identified the three crew members who died Wednesday when their Black Hawk helicopter collided with a passenger ...

Conditions of the Potomac River Saturday have improved as officials recover the remains of people who died in the collision.