Research
A new superstructure of galaxies in formation has been discovered in the distant Universe
… Universe ten billion years ago, and which is expected to develop into a galaxy supercluster. The team includes … are groups of very young galaxies that are bound together by gravity and create the largest known gravitational … protocluster taken from a sample of over 2,000 candidates detected by Planck, the ESA (European Space Agency) satellite …Published on: