Lost matter of galaxies may be found – but there’s too much now

Many massive galaxies had been lengthy thought to lack massive quantities of matter – however now it has been discovered, and that is a good greater downside for our understanding of the universe.

Observations over the previous decade have proven that galaxies the dimensions of the Milky Manner have a lot much less baryonic matter (i.e. regular matter, not darkish matter) than we anticipated. This expectation is predicated on the ratio of darkish matter to regular matter…