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by TrispusAttucks 1221 days ago
Couldn't the proposed variations in spacetime expansion in relative proximity to a SMBH change the curvature of galaxies and perhaps account for the discrepancy between rotational velocities [1] observed vs. expected?

I didn't get a sense of how near or far from the black hole that the expansion variations were present.

https://www.universetoday.com/wp-content/uploads/2011/12/Rot...