Eva Ruhnau studied physics, mathematics and philosophy in Germany and Canada. She received her PhD in mathematics from the Technical University Munich. She was teaching at the Universities of Edmonton (Canada), Munich, Jena and Hamburg. She worked as a researcher at the Department of Mathematics (University of Edmonton), Canada, the Max-Planck-Institute for Physics, Munich, the Institute for Advanced Study, Princeton, USA, the Neurosciences Institute, La Jolla, USA, the Research Center Juelich and at the National Institute of Science and Technology Policy, Tokyo, Japan. She was scientific director of the Human Science Center of Ludwig Maximilian University (LMU), Munich and guest professor at the Humboldt University, Berlin. Currently, she is based at the Institute of Medical Psychology of LMU. She is a member of the European Academy of Sciences and Art. She has worked and published in the fields of differential geometry, the concept of time in physics and philosophy and its mathematical modelling, the foundations of quantum theory and in the neurosciences.