Abstract
Back Cover: The cover image is based on the Research Article Bubble pinch‐off on biphilic and superhydrophobic surfaces by Ling et al.
Cover description: The pinch‐off of bubbles from diverse surfaces—including superhydrophobic, biphilic, hydrophilic, and nozzle surfaces—follows the same underlying dynamics. In all cases, the time evolution of the neck is governed by liquid inertia, while bubble size and contact line behavior exert negligible influence on the pinch‐off process. The neck size follows a universal power‐law relations. (DOI: 10.1002/dro2.70021)