Post-quantum gravity could clarify the rotation pace of galaxies, which is often seen as proof for dark matter
NASA, ESA, CSA
A possible new principle of gravity that ruffles the material of the universe, permitting space and time to fluctuate erratically, could clear up among the largest mysteries in physics and do away with the necessity for dark matter, say its proponents. However, others say far more proof is required earlier than this “post-quantum gravity” might be taken severely.
Most cosmologists consider…