More than 280 flights were delayed Friday at Reagan National Airport (DCA) due to the ongoing plane crash investigation. Some travelers were frustrated because ...

For aviation in the U.S., there are many layers of regulations and safeguards. That includes regulations on aircraft ...

The spate of recent aviation disasters and close calls have people worried about the safety of flying.

The wreckage of a helicopter has been pulled from the Potomac River a week after it crashed into a passenger plane. The ...

The Army Black Hawk helicopter involved in the fatal midair collision in Washington, D.C., had a tracking system turned off, ...

More information has emerged in the investigation into the mid-air collision over the Potomac River between an American ...

The U.S. Army helicopter that collided with an passenger jet near Washington, D.C., had an advanced surveillance system ...

More than a week after the horrific helicopter-plane collision near Washington, salvage crews have recovered most of the ...

The Army helicopter that collided with a passenger jet last week in Washington had its tracking technology turned off at the ...

The scan has been scheduled for around 2 a.m. on Friday. MPD warned anyone who might be looking at the river to look away while the scan takes place.

Every week, The Post runs a collection of letters of readers’ grievances — pointing out grammatical mistakes, missing ...

NTSB recovers large piece of the Black Hawk helicopter that collided with an American Airlines flight last week.