The NTSB plays a critical role in aircraft crash investigations. Here's what the name means, what the agency does, and why it ...

Wednesday, the National Transportation Safety Board will begin a three-day investigative hearing on the Jan. 29 mid-air ...

The National Transportation Safety Board is continuing to investigate a fatal midair crash at Ronald Reagan Washington ...

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

The January midair collision near Ronald Reagan Washington National Airport, which killed 67 people, is the topic of a ...

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

The number of passengers suing American Airlines over an engine fire in March is now at 17, attorneys for those plaintiffs ...

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

Shortly before the collision, air traffic controllers at Reagan National Airport requested to move the military helicopter ...

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

The head of the National Transportation Safety Board sharply criticized U.S. officials for failing to act before the January ...

As the NTSB hearing for the helicopter and American Airlines collision continues, several factors and findings were revealed ...