Outside Front Cover: Volume 6 Issue 6

Outside front cover image: A machine learning-enabled design method for soft magnetoresponsive materials (SMRMs): this method integrates three components—image target conversion, machine learning-based deformation prediction, and evolutionary algorithm-driven reverse optimization. By inputting the target deformation curve, such as the undulating swimming pattern of a fish, the internal magnetization distribution (M) and external magnetic field direction (B) that match the deformation can be rapidly output within minutes. (https://onlinelibrary.wiley.com/doi/full/10.1002/smm2.70051)