FAIRY flying robot (IMAGE) Tampere University Caption For their artificial fairy, Hao Zeng and Jianfeng Yang got inspired by dandelion seeds. Credit Jianfeng Yang / Tampere University Usage Restrictions The photo can be used only when referring to this news article and research. License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.