A United States Army UH-60 Blackhawk helicopter crashed at approximately 9 p.m. while performing a training mission near ...

Here's a look at how the tragedy unfolded, as the cause of the collision remains under investigation. MORE: DC plane crash live updates Wednesday, Jan. 29 5:38 p.m. CT: American Airlines Flight 5342 ...

The National Transportation Safety Board (NTSB) said Thursday that they recovered flight data recorders, known as black boxes, from the aircraft involved in the deadly mid-air collision near Reagan ...