An article published in “The Astrophysical Journal Letters” reports the evidence for the discovery of the oldest galaxy protocluster known so far. A team of researchers led by Takahiro Morishita of Caltech identified the cluster in its formation phase which was cataloged as A2744-z7p9OD with the Hubble Space Telescope and then confirmed with the James Webb Space Telescope the presence of at least seven galaxies. They were forming a larger structure about 650 million years after the Big Bang and according to calculations, the cluster has grown over time to include many other galaxies.