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James Webb Space Telescope finds galaxies pointing toward a dark matter alternative

A new study suggests galaxies in the early universe appear much larger and brighter than expected, precisely as predicted by modified Newtonian dynamics, or MOND.

The post was publish in first on this website : https://www.space.com/space-exploration/james-webb-space-telescope/james-webb-space-telescope-finds-galaxies-pointing-toward-a-dark-matter-alternative