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Continue to ChatBad Astronomy | Black holes among the dozens of swarms in a spherical cluster core https://abc7.news/bad-astronomy-black-holes-among-the-dozens-of-swarms-in-a-spherical-cluster-core.html
Bad Astronomy | Black holes among the dozens of swarms in a spherical cluster core https://abc7.news/bad-astronomy-black-holes-among-the-dozens-of-swarms-in-a-spherical-cluster-core.html