Sean Duffy, the new transportation secretary, is facing his first major crisis just hours after his swearing-in.

Illinois Gov. JB Pritzker expressed condolences for the victims and praised first responders, but also criticized the Trump administration’s handling of the tragedy.

The Army helicopter and regional American Eagle jet that collided over Washington are both workhorse aircraft that operate around the world on a daily basis.

The airspace around Ronald Reagan Washington National Airport has long been problematic due to heavy military and commercial ...

The National Transportation Safety Board is leading an investigation into how the American Airlines plane collided with the military helicopter.

The carrier filed plans with Denver that offer more clues for the future use of 113 acres it bought near the Peña Station ...

The National Transportation Safety Board (NTSB) found no evidence of foul play and blamed the crash on errors by the pilot, who failed to retract the plane’s spoilers, or air brakes, at the critical ...

Trump acknowledged it was too soon to draw conclusions but nonetheless moved to assign blame. Trump said he had no evidence ...

A massive search operation is underway after a passenger aircraft carrying 64 people collided midair with a US Army Black Hawk helicopter near Reagan National Airport outside of Washington, DC, ...

Dozens are presumed dead after a regional jet collided with an Army Black Hawk helicopter on Wednesday night over Washington, D.C.

The Bombardier CRJ700 regional jet and Black Hawk helicopter both crashed into the icy Potomac River after colliding midair.