Irish researchers build DNA computer that works in water without power

UPDATE - follow-up to Scientists build a DNA computer that can perform calculations in a drop of water - Live Science: Researchers have created a new molecular computer made from DNA that can carry out calculations inside a drop of water. The system runs without any electricity. Instead, it relies on self-assembling DNA strands, a method known as DNA origami. This molecular setup is able to perform 100-bit calculations. The breakthrough work was done by Irish researchers, with the study published in the journal Nature by Maynooth University researchers.