If I understand you correctly, l have a hard time grasping how the geometry and expansion of space can lead to the non-clumping of DM locally. Isn't the expansion of space uniform throughout the universe? So why can't we see DM clumping in our neck of the woods?
Is the only evidence for DM...
The existence of dark matter was inferred in studies of the unaccountable behavior in the rotation of observable matter in distant galaxies. Dark Matter is ubiquitous. Does this imply that Dark Matter is uniformly distributed locally with respect to us, since we cannot detect any influence of...