Boeing this summer will stop developing NASA's X-66 truss-braced-wing demonstrator aircraft and shift its focus specifically ...

Arda Guler scored the only goal as Real Madrid defeated Getafe to cut Barcelona's lead at the top of La Liga to four points.

If you're thinking of adding a street tree out front, Penn State urban forester Vincent Cotrone has some recommendations.

Major U.S. airlines are reducing their flight schedules and revising or withdrawing their profit outlooks for the year due to ...

Upon arrival, the plane was met with emergency vehicles and medical staff. During the Germany-based carrier’s nearly ...

Based on a heavily modified McDonnell Douglas MD-90, the X-66 was intended to demonstrate a truss-braced version of the thin wing at full scale. The experimental aircraft formed the flagship of NASA’s ...