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

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

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

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

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 ...

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

The findings were revealed during the first day of National Transportation Safety Board hearings on the crash, which killed ...

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

The NTSB showed the harrowing video of the Jan. 29 crash over the Potomac River as the agency kicked off a three-day hearing ...

Investing.com -- The National Transportation Safety Board (NTSB) launched a three-day investigative hearing Wednesday into January’s fatal collision between a U.S. Army Black Hawk helicopter and an ...

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