The black hole SgrA* (IMAGE) Goethe University Frankfurt Caption The magnetic fields spiral around the central shadow of the black hole. Credit EHT Collaboration Usage Restrictions To be used only when reporting on Goethe University, mention copyright: EHT Collaboration 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.