On April 29, 2026, a groundbreaking achievement emerged from the Institute of Engineering Biology at the Korea Advanced Institute of Science and Technology, as scientists successfully developed a pioneering DNA-based molecular computer. This innovative device features core components that are smaller than 2 nanometers, marking the first time that information storage and computational functions have been seamlessly integrated within a single molecular system. This breakthrough lays a solid foundation for the future of biomedical computing, particularly in the realm of precise disease diagnosis. At present, silicon-based semiconductor processes are rapidly approaching the physical barrier of 2 nanometers, positioning DNA as a highly promising candidate for the next generation of computing mediums.
