U.S. President Donald Trump's new homeland security secretary made sure cameras were rolling when she joined federal agents ...

Divers are expected to return to the Potomac River on Friday as part of the recovery and investigation after a midair ...

An Army Black Hawk helicopter collided with a regional jet near Ronald Reagan Washington National Airport on Wednesday evening, U.S. officials confirmed to ABC News.

Air crash investigations can take months, and federal investigators told reporters they would not speculate on the cause.

Emergency teams will continue efforts to retrieve the bodies of those who died when a passenger jet and helicopter collided.