Front Cover: The cover shows the application status of superhydrophobic surfaces in combination with micro-nano structure and photodynamic capabilities in the field of antimicrobials. A similar combination of active and passive protection strategies is becoming possible in superhydrophobic surface applications. More details can be found in article number e202400065 by Ting Li, Yi Peng, and co-workers. (DOl: 10.1002/tcr.202400065.