Birds fly in a V formation to save energy. The bird in front creates lift for those behind. This teamwork makes long flights ...
Ahmed K. Othman, Girguis Sedky, Hannah Wiswell and Aimy Wissa (left to right) equipped the wings of an RC plane with covert-inspired flaps, and flew it at Princeton's Forrestal Campus to prove that ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results