On Monday, July 20, 2020, astrophysicists have unveiled the largest 3D map of the Universe ever created, as a result of more than twenty years of collaboration between scientists from around thirty different institutes worldwide. Designed by analyzing more than four million galaxies and quasars, Extremely bright galaxy nuclei. 'This work simply gives us the most complete story of the expansion of the universe to date,' said Will Percival, researcher from the University of Waterloo.