#112 "Unexpectedly calm and remote galaxy cluster discovered"
https://phys.org/news/2023-07-unexpectedly-calm-remote-galaxy-cluster.html “It would be like finding a tidy kitchen right after the dinner rush.” = impossible
“SPT-CL J2215−3537: A Massive Starburst at the Center of the Most Distant Relaxed Galaxy Cluster” https://iopscience.iop.org/article/10.3847/1538-4357/acc6c2
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