The January 2023 issue of Science & Vie (No. 1265) highlighted advancements in biomimicry and space exploration, covering topics such as organs-on-a-chip, the mystery of Antarctic polynyas, and lunar timekeeping. This edition explored how technology is increasingly mimicking biological processes and addressing the mechanics of aging through genomic research. For more details, explore the Science & Vie archives at science-et-vie.com . archives-par-numero - Science et vie