Birds don't always fly over obstacles; sometimes they run over while flapping their wings. Intrigued by this behavior, scientists measured how much energy flap running birds use compared to their ...
In-air measurements of northern bald ibises flying in a V formation show that the birds conform to predictions for saving energy by regulating their relative body position and synchronizing their ...
Emily Shepard receives funding from the European Research Council under the European Union’s Horizon 2020 research and innovation program Grant 715874. She has also received funding from The ...