Airfoil Stability Weight-Shift-Control 
Pilot Institute
JUNE 4, 2025
How does it turn or climb without the usual control surfaces? Despite their lack of horizontal control surfaces, tailless aircraft are designed to be stable. A tailless aircraft is a fixed-wing airplane without a horizontal stabilizing surface. Directional (yawing) stability from the vertical stabilizer.
Pilot Institute
JUNE 12, 2025
The design adds weight, complexity, and maintenance needs. These systems control the wings, but engineers also take structural integrity and aerodynamic balance into consideration. These movements are controlled by hydraulic or electric actuators, which are managed by onboard computers or you, the pilot.
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