The size of the super massive black holes at the center of galaxies generally correlates nicely with the size of it's galaxy suggesting large galaxies and their black holes grow by merging. In her research Dr. Becky found that these ...See moreThe size of the super massive black holes at the center of galaxies generally correlates nicely with the size of it's galaxy suggesting large galaxies and their black holes grow by merging. In her research Dr. Becky found that these mergers slow the spin of black holes allowing them to accrete matter faster. Written by
David Foss
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