The email arrived in U.S. government workers’ inboxes just after 1 a.m. East Coast time on Friday, with the subject line “IMPORTANT CLARIFICATION — URGENT ACTION.” ...

More than 280 flights were delayed Friday at Reagan National Airport (DCA) due to the ongoing plane crash investigation. Some travelers were frustrated because the reason for the delays was not ...

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

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.

I’m up on Cape Cod, and I get a message from one of my staff saying, “You don’t want to see this, but you better read it.” It ...

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