PORTADA DE LA REVISTA 'NATURE' (IMAGE) University of Barcelona Caption La revista Nature dedica la portada a un artículo firmado exclusivamente por el Grupo de Investigación Evolución y Desarrollo (Evo-Devo) de la Universidad de Barcelona. Credit NATURE Usage Restrictions Credit must be given to the creator. License CC BY 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.