The National Transportation Safety Board typically releases a preliminary report within a few weeks of an accident.

A deadly midair collision between an American Airlines jet and an Army helicopter near the nation’s capital is bringing ...

The NTSB is known for being highly professional — slow, but painstakingly thorough, and their conclusions with be based on ...

While authorities focus on the cause of the US's deadliest aviation disaster since 2001, families are mourning their loved ...

The National Transportation Safety Board (NTSB) urged the public not to “speculate” about the cause of the deadly midair ...

The National Transportation Safety Board (NTSB) is slated to provide an update Thursday afternoon on the investigation into ...

No chute or slides appeared to be deployed from the American Airlines plane, according to J. Todd Inman, a member of the ...

Officials with the National Transportation Safety Board (NTSB) held their first press conference Thursday afternoon following a deadly collision just outside of Reagan National Airport (DCA) on ...

CBS News confirmed only one air traffic control worker was managing the helicopters when the crash between a military helicopter and passenger plane occurred in Washington D.C. That is a job normally ...

The National Transportation Safety Board has begun an investigation into the deadly mid-air collision between an American ...