Over three days of sometimes contentious hearings this week, the National Transportation Safety Board interrogated Federal ...

The NTSB concluded three days of investigative hearings into the collision between an Army helicopter and a passenger plane ...

An NTSB investigation into a fatal helicopter-airplane collision in D.C. revealed a faulty helicopter altimeter and prior ...

During a tense second day of hearings into January’s fatal midair collision near Reagan National Airport, National ...

Board Chairperson Jennifer Homendy said the crash, which sheared off the right side of the bus and injured 12 aboard, was preventable.