Researchers at the University of Washington have developed small robotic devices that can change how they move through the air by “snapping” into a folded position during their descent. The team published these results in Science Robotics.Researchers at the University of Washington have developed small robotic devices that can change how they move through the air by “snapping” into a folded position during their descent. The team published these results in Science Robotics.[#item_full_content]