A rare and compelling drainage feature at a reservoir is triggered for the first time in years by high water levels.

A rare and compelling drainage feature at a reservoir is triggered for the first time in years by high water levels.

Crews have finished recovering the wreckage of a plane and helicopter that collided mid-air, killing 67 people.

The Potomac River is open again after federal recovery teams concluded their salvage operations following the deadly ...

Officials announced Tuesday that the section of the Potomac River that was impacted by the DCA crash has been fully restored.

The mangled remains of the Black Hawk helicopter involved in last week’s deadly midair plane crash in DC were pulled out of the Potomac River Thursday, the National Transportation Safety Board ...

Feb. 6 (UPI) --Salvage crews have recovered the last large pieces of aircraft wreckage from the Potomac River on Thursday and are focusing on collecting small pieces from the crash site where 67 died.

Recovery efforts continue on a smaller scale on the Potomac River, according to the NTSB, after crews last week recovered all ...

Discussion over the fate of the St. Charles dam on the Fox River continued at a meeting of the Fox River Dam Joint Task Force on Thursday, with new steps taken toward gathering additional data ...

Salvage crews worked on the Potomac River on Thursday morning and could be seen pulling out pieces of the Army Black Hawk helicopter that crashed with a plane last week, killing everyone on board ...

The wreckage of the Black Hawk helicopter that collided with an American Airlines plane over the Potomac River in Washington DC has been removed from the crash site and is being examined by the ...

The U.S. National Transportation Safety Board (NTSB) and Federal Aviation Administration retrieved on Friday (February 7) parts of the wreckage of a Black Hawk helicopter which collided with an ...