Tiny, 56-gram "CrazyFlie" drone that is able to navigate back to a starting location with an insect-inspired navigation strategy. Credit: Guido de Croon / TU Delft| MAV Lab Have you ever wondered how insects are able to go so far beyond their home and still find their way? The answer to this question is not only relevant to biology but also to making the AI for tiny, autonomous robots. TU Delft drone-researchers felt inspired by biological findings on how ants visually recognize their environmen...