Mathematician Dr. Carolin Mehlmann (IMAGE) Otto-von-Guericke-Universität Magdeburg Caption The mathematician Dr. Carolin Mehlmann from Otto von Guericke University Magdeburg is developing a new numerical model that will more reliably simulate and predict the precise movement and extension of sea ice at both poles. On an expedition to the North Pole in August, she will test the validity of her new simulation method. Credit Hannah Theile/Uni Magdeburg Usage Restrictions no License Original 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.