article_snippet.sent: Our Milky Way galaxy is in the centre, marked by a cross.
article_snippet.sent: Regions with many galaxies are shown in white or red, whereas regions with fewer galaxies are dark blue.
article_snippet.sent: The lighter blue and white areas on a 3D master map of the universe spanning nearly two billion light years represent greater concentrations of galaxies.
article_snippet.sent: The red area is the supercluster called the Shapley Concentration, the largest collection of galaxies in the universe.
article_snippet.sent: The location of our Milky Way Galaxy is in the centre of the middle frame (marked SGZ=0) halfway through the movie.
article_snippet.sent: Regions with many galaxies are shown in white or red, whereas regions with fewer galaxies are dark blue.