DNA-inspired 'supercoiling' fibres could make powerful artificial muscles for robots
- Written by Geoff Spinks, Senior Professor, Australian Institute for Innovative Materials, University of Wollongong, University of Wollongong
ShutterstockThe double helix of DNA is one of the most iconic symbols in science. By imitating the structure of this complex genetic molecule we have found a way to make artificial muscle fibres far more powerful than those found in nature, with potential applications in many kinds of miniature machinery such as prosthetic hands and dextrous...





