GN-z11 (IMAGE) Carnegie Institution for Science Caption An artist's conception of the most-distant known astrophysical object--GN-z11, a galaxy 13.4 billion light-years from Earth--depicted with a gamma-ray burst like the one caught by the astronomers that allowed them to understand this phenomenon in the early universe. Credit Illustration is courtesy of Jingchuan Yu. Usage Restrictions With credit 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.