Transonic truss-braced wing project is on hold after Boeing proposes to investigate a simpler, thin-wing design.

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 ...

The wing tip of an American Airlines plane struck another plane from the same airline on a taxiway of the Ronald Reagan Washington National Airport on Thursday, authorities said. No injuries were ...

ARLINGTON, Va. (AP) — The wing tip of an American Airlines plane struck another plane from the same airline on a taxiway of the Ronald Reagan Washington National Airport on Thursday, authorities ...