The Hyperion Proto-Supercluster (IMAGE) ESO Caption An international team of astronomers using the VIMOS instrument of ESO's Very Large Telescope have uncovered a colossal structure in the early Universe. This galaxy proto-supercluster -- which they nickname Hyperion -- was unveiled by new measurements and a complex examination of archive data. This is the largest and most massive structure yet found at such a remote time and distance -- merely 2 billion years after the Big Bang. Credit ESO/L. Calçada & Olaga Cucciati <em>et al.</em> 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.