/technologies/embedded/b/blog/posts/researchers-build-computer-that-runs-on-lightIllustration of the team’s light-based computer. (Image Credit: Nature (2025) . DOI: 10.1038/s41586-025-09838-7) Researchers at Queen’s University have developed a light-based computer capable of performing a wide range of complex tasks, ...en-USTelligent Community 12