William Blauser will serve as acting director of SDA. He is currently deputy director of the Air Force’s Rapid Capabilities ...

Investigators are working to piece together what exactly happened when an American Airlines plane and a military helicopter ...

Franken-bird”: The US Air Force has used sections from two damaged aircraft to restore an F-35 to combat-ready status.

The HAAR system was developed to extend the operational range of helicopters, enabling them to conduct operations in remote ...

No survivors are expected from the plane crash, D.C. Fire and EMS Chief John Donnelly said. Crews are switching to a recovery ...

A regional jet carrying 64 people collided with an Army Black Hawk helicopter. Reagan National Airport grounded all flights.

An American Airlines plane with 64 people on board collided with an Army helicopter over Washington, D.C., and crashed into ...

Air traffic controller audio TIME retrieved from LiveATC.net revealed what happened moments before the collision. The tower ...

All six people on board a plane that crashed in Philadelphia last night were killed, a statement from Mayor Cherelle Parker’s ...

The US army has made the decision not to release the name of one of the three soldiers killed in the collision. Meanwhile, a ...

All 67 people aboard an American Eagle flight from Kansas and an Army helicopter were killed in a collision Wednesday night ...

An American Airlines regional jet carrying 60 passengers, including U.S. and Russian figure skaters, collided with a U.S.