Nuclear photonics: overview and perspectives - Editorial preface to the topical collection M. J. G. Borge, K. A. Tanaka, C. A. Ur and A. Zilges Eur. Phys. J. A, 61 2 (2025) 27 Published online: 07 February 2025 DOI: 10.1140/epja/s10050-025-01488-7