Astronomers using the James Webb Space Telescope have discovered a small group of baby galaxies near the beginning of time. These galaxies, which date back to 13 billion years ago, just 650 million years after the Big Bang, could potentially grow into one of the largest conglomerations of mass in the universe, consisting of thousands of galaxies and trillions of stars. Takahiro Morishita, an astronomer at the California Institute of Technology’s Infrared Processing and Analysis Center, stated that this could have been the most massive system in the entire universe at the time. The proto-cluster is the most distant and earliest such entity yet observed. The discovery was published in The Astrophysical Journal Letters on Monday.
2023-04-29 04:00:11
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