Research
A new superstructure of galaxies in formation has been discovered in the distant Universe
… 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 … NAOJ/Subaru; Large Binocular Telescope; ESO/VISTA; Polletta et al. 2021; Koyama et al. 2021. “The 38 galaxies …Published on: