Eliane Cortez, Lund University (IMAGE) Lund University Caption This is researcher Eliane Cortez. Credit Lund University / Photo: Matteo Bocci Usage Restrictions Credit Lund University / Photo: Matteo Bocci 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.