Here is a time‑lapse video capturing approximately 96 hours of HeLa cells imaging using FucciCA together with Tokai Hit’s Stage Top Incubator®, which enables long‑term live‑cell culture directly on the microscope stage. We would like to express our gratitude to N. Komatsu, A. Sakaue-Sawano, and A. Miyawaki, RIKEN Center for Brain Science, Saitama, Japan, for providing the video! — Add-on options that support stable and optimized culture conditions — 💧 HUMID2ST – Maintains hi