The X-66 program heavily modified a McDonnell Douglas MD-90 aircraft to demonstrate a truss-braced version of the thin wing.

The Cirrus SR22 crashed during a training flight near LaFayette, killing both the flight instructor and student pilot, with ...

Tecnam blends old-school passion with forward-looking innovation. Evolving its fleet from the light P92 to the twin-engine ...

This object had no means of visible propulsion. There was no smoke, no streak, no anything, as it passes by,” Hansen said.

Footage geolocated by Business Insider showed Russian air defenses struggling to destroy a fixed-wing drone over the Yelabuga ...

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 ...

It also means larger engines can be used on the plane and more can be added as well. While some planes have four engines fitted at the tail, it's more common to see that many under the wings.

Boeing and NASA are to pause development of the X-66 flight demonstrator to focus their research on the evolution of long, ...

ARLINGTON, Va. — A routine day at Reagan National Airport turned tense Thursday when a plane on the runway “bumped into” the ...

Authorities say the wing tip of an American Airlines plane struck another plane from the same airline on a taxiway of Ronald Reagan Washington National Airport The wing tip of an American Airlines ...

Long story short, airplanes can fly because air pressure is higher under a plane than it is over ... With a curved tip, some of the airflow around a wing is redirected back toward the plane ...

Two Chinese citizens taken into custody on suspicion of illegal filming near Osan Air Base were cleared on wrongdoing and ...