17 seconds before the collision, air traffic control at the airport instructed the pilots of the helicopter to pass behind ...

NASA and Boeing have effectively cancelled the X-66 Transonic Truss-Braced Wing (TTBW) concept demonstrator aircraft.

One person has died and at least 10 others were injured after a boat crash in the city of Clearwater, Florida, police have ...

The Army is examining whether its unprecedented digital engineering design efforts will enable it to field FLRAA earlier than ...