The plane crash at DCA raised questions about recent leadership changes within the federal agencies charged with regulating ...

Clues emerging from the moments before an Army helicopter collided with a passenger jet suggest breakdowns in the system ...

Data from the jet's flight recorder showed its altitude as 325 feet when the crash happened Wednesday night, NTSB officials ...

The National Transportation Safety Board is an independent federal agency tasked with examining serious transport-related ...

Sixty passengers and four crew members from the plane and three Black Hawk helicopter personnel are feared dead as a recovery ...

Patrick Hempen, the now-retired Federal Aviation Administration director of aviation accident investigations, gave some ...

Seven people died and nearly two dozen more were injured when a medical jet crashed in northeast Philadelphia on Friday night ...

Authorities believe there are no survivors in the accident, which happened as a regional passenger jet was attempting to land ...

Aviation experts have warned for years about near collisions at airports around the US, citing air traffic control shortages ...

U.S. authorities said on Thursday it was not yet clear why a regional jet and a U.S. Army helicopter collided at a Washington ...

Multiple 911 callers reported the crash near the river just before 8:55 p.m., according to the Metropolitan Police Department ...

It came hours after he announced he was immediately appointing Christopher Rocheleau, a 22-year veteran of the agency, in the ...