Why birds flap their wings while landing: New study reveals the science
Research shows that birds flap their wings while landing to enhance control and deceleration. The energy expended during flapping has tangible benefits for a safe landing. Mathematical modeling indicates that a zero-speed landing without flapping is impractical for most birds. Birds of prey may also swoop to manage touchdown speed and avoid stalling before landing.
We haven't written up this one. Times of India has the full story — the link below goes straight to it.
