Nature Nanotechnology, Revealed on-line: 29 December 2025; doi:10.1038/s41565-025-02093-x
Technological developments in reproductive drugs, pushed by the convergence of micro-robotics and nanosensors, together with decision-making aided by synthetic intelligence, are enabling exact manipulation, gamete choice, embryo evaluation and customized therapy. These disruptive advances might result in totally automated in vitro fertilization workflows. Nevertheless, scientific implementation might want to tackle varied technical, organic and moral challenges to make sure safer and more practical fertility options.