A pair of engineers at École Polytechnique Fédérale de Lausanne (EPFL) has designed, built and tested a feathered, hawk-inspired drone capable of carrying out banking maneuvers without using its wings.A pair of engineers at École Polytechnique Fédérale de Lausanne (EPFL) has designed, built and tested a feathered, hawk-inspired drone capable of carrying out banking maneuvers without using its wings.[#item_full_content]