A piece by Jeremy Smith, UT-ORNL Governor’s Chair for Molecular Biophysics, and Alexei Sokolov, Governor’s Chair for Polymer Science, is currently the spotlight on the American Physical Society’s Physics page. Entitled “Elastic and Conformational Softness of a Globula Protein,” the piece examines certain protein behaviors such as why protein flexibility sometimes increases dramatically with temperature. The research findings can be found in Physical Review Letters. To read more, visit the Physics’ website.