It was never designed for controlled flight, only tests of aerodynamic lift.
The advantages of this new configuration come from the aerodynamic lift.
Otherwise this aerodynamic lift can create safety and stability problem.
The missile is carried in flight by aerodynamic lift.
During re-entry, the wings provided little or no aerodynamic lift.
The principles of aerodynamic lift are shared by both nature and man-made aircraft.
In most cases the aircraft does a short take off where it gains forward speed and thus aerodynamic lift, saving fuel.
The bending of the flow results in aerodynamic lift.
Almost all street cars have aerodynamic lift as a result of this shape.
This can create a swirling wind effect that gives some hits a bit of aerodynamic lift.