Loading…
Loading contentLoading…
Loading contentThe nearest large galaxy cluster, over a thousand galaxies bound together and centred on the giant elliptical M87. Its gravity draws the Local Group toward it, and it anchors our corner of the local supercluster.
Facts on this topic will be cited from these primary and reference sources.
Mission data, planetary science, space telescopes, and public-domain imagery.
Most NASA-produced imagery is in the public domain; individual items are checked for usage terms before publication.