The NTSB said crash investigations involve three primary areas: the pilot, the aircraft and the operating environment.

Last week, the NTSB held three days of hearings looking into what led up to the fatal crash between a plane and a helicopter ...

The deadly mid-air collision at Reagan Airport in January was years in the making, the operations manager of the DCA air ...

Tim Lilley, father of co-pilot killed in DC crash Sam Lilley, discusses his fight for aviation safety changes after a ...

The National Transportation Safety Board questioned witnesses Friday on collision avoidance technology and organizational ...

The NTSB is now reviewing three days of testimony from last week’s public hearings into the Jan. 29 midair collision near ...

The National Transportation Safety Board will question witnesses Thursday about air traffic control training, a key part of ...

At their closest points, helicopters and planes routinely flew within 75 feet near the airport, according to the NTSB.

It is the second of three days of witness testimony and public inquiry by the National Transportation Safety Board into ...

The National Transportation Safety Board (NTSB) is meeting Friday for its final day of hearings looking into the January ...

The National Transportation Safety Board will wrap up its public testimony about the fatal midair crash between an Army ...

Investigators have not said what caused the truck to slam into slowed traffic near a construction zone in Wilson County, NC, ...