(IMAGE) Ecole Polytechnique Fédérale de Lausanne Caption A graphic illustration shows single nucleotides passing through a molybdenum disulfide nanopore film while controlled with a viscous room-temperature ionic liquid. Credit Aleksandra Radenovic/EPFL Usage Restrictions Please use only for journalistic educational and non-commercial purposes License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.