The U.S. Army Corps of Engineers says crews have successfully taken all major pieces of wreckage from the D.C. plane crash ...

The National Oceanic and Atmospheric Administration (NOAA) will conduct a low-altitude flight over the Potomac River and use a green laser to look for debris.

A key safety system was turned off on the US Army helicopter that collided with an American Airlines regional jet last week ...

All the major pieces of the wreckage of American Airlines Flight 5342 and the Black Hawk army helicopter that crashed over ...