Is dark matter made out of dark photons? These physicists th

A new study found that hypothetical particles called dark photons can explain discrepencies in the 'cosmic web'.

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Italy , Sissa , Emilia Romagna , Matteo Viel , Ewald Puchwein , Bob Holdom , York University , Nottingham University , Tel Aviv University , New York University , Cosmic Origin Spectrograph , Hubble Space , Physical Review ,