The next steps in the fatal midair plane and helicopter crash investigation. And, why nuclear testing could ramp up in the ...

Divers return to the Potomac River as part of the recovery after the United States’ deadliest aviation disaster in almost a ...

Crews work to find remaining victims as investigators recover black boxes - None of the 67 passengers and crew are believed ...

Even in peak flying conditions, the airspace around Reagan Washington National Airport can challenge the most experienced ...

Graduates of Parkview High School and Richmond Hill High School were among the crew members killed in the American Airlines plane crash this week in Washington, D.C.

The Washington DC aviation disaster was the deadliest in more than two decades of US history, killing 67 people, and has left ...

CBS News analyzed data and found the Black Hawk helicopter was flying above the permitted altitude. This data, from ...

Latest news and live updates after an American Airline jet collided with a Black Hawk helicopter over the Potomac River.

Authorities are combing the Potomac River for a second day in search of victims and more clues behind the deadliest U.S. air ...

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