Air crash investigations can take months, and federal investigators told reporters they would not speculate on the cause.

An American Airlines commercial flight and an Army Black Hawk chopper crashed midair on Jan. 29. Here are updates on this developing story.

Latest news and live updates after an American Airline jet collided with a Black Hawk helicopter over the Potomac River.

The National Transportation Safety Board said the cockpit voice recorder and flight data recorder from the American Airlines jet that collided with the Black Hawk helicopter have been recovered from ...

Plus, NBC News spoke to trans service members about their thoughts on President Trump's executive order banning trans people from enlisting and serving in the military.

The National Transportation Safety Board says it has recovered a cockpit voice recorder and flight data recorder from the ...

President Trump at moments of national tragedy has always been more comfortable finding fault than providing comfort or ...

The NTSB is an independent federal agency responsible for investigating all civil aviation accidents and other serious ...

An American Airlines regional jet went down in the Potomac River near Washington, D.C.'s Ronald Reagan Washington National Airport after colliding with a U.S. Army Black Hawk helicopter on Wednesday ...

The names of the 60 passengers and four crew members on board began to emerge Thursday as authorities revealed there were ...

The airspace around Washington, D.C., is congested and complex — a combination aviation experts have long worried could lead ...

Authorities continue to search for bodies and determine what led to the Wednesday, Jan. 29, midair collision between an ...