A butterflies' fluttery flight is a complex phenomenon in which the flow of air generated by the flapping of wings and the movement of the butterflies themselves are intricately intertwined. Many of ...

With backing from KLM and Airbus, the Technical University of Delft in the Netherlands has tested its Flying-V concept for an ultra-efficient airliner by conducting the first flight of a subscale ...

JetZero is working on the subscale BWB aircraft demonstrator, named “Pathfinder,” while Northrop Grumman’s Scaled Composites division is fabricating the full-size airplane and has already produced ...