Research Team (IMAGE) University of Córdoba Caption The University of Cordoba analyzed a new strategy for solar tracking using backtracking in order to avoid shadows being cast among solar panels in photovoltaic plants. Credit Universidad de Córdoba Usage Restrictions None 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.