New Scientist on MSN8 天
Robotic pigeon reveals how birds fly without a vertical tail fin
A flying robot uses its bird-like tail to maintain stability in flight – a technique that could enable more aerodynamic ...
techxplore8 天
Robotic model with real pigeon feathers can fly like a bird
Have you ever wondered why an airplane has a vertical tailfin? The plane needs it to stabilize its flight. Since flying ...