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Dark matter is what should explain the anomalies we see in gravitational behavior of galaxies. So it's influencing gravity but it's not acting like regular matt
by gitaarik 2y ago
Dark matter is what should explain the anomalies we see in gravitational behavior of galaxies. So it's influencing gravity but it's not acting like regular matter and can't be detected apart from the gravitational influence it has on regular matter. So if dark matter would be rotating along with the galaxy then it would behave like regular matter so it wouldn't be dark matter.