so as and when we find the dark matter it wont turn out to be normal matter (protons, neutrons, electrons, photons) but something else cool like a whole load of new particles, because we have already detected/accounted for all of the normal matter in the entire universe?
so as and when we find the dark matter it wont turn out to be normal matter (protons, neutrons, electrons, photons) but something else cool like a whole load of new particles, because we have already detected/accounted for all of the normal matter in the entire universe?