Abstract: http://www.cell.com/biophysj/abstract/S0006-3495(15)00768-7
Full text: http://www.cell.com/biophysj/fulltext/S0006-3495(15)00768-7
Please do not go off on a tangent after reading brain dead PR releases meant for the masses. These are the scientific world's equivalent of clickbait and have little connection to the actual study.