Let's build an airplane that has no definite fuselage. An rc flying wing, some people call it zagi wing, but it's the same. These kinds of aircraft are very unstable and need a special airfoil to help ...

Over 300 teams applied to compete in Flugtag — a challenge to design, craft and launch a flying machine — and only 30 were selected to compete. Six Virginia Tech students beat the odds. Team “Rubik's ...