[jbakhos]

I would like to share with you an alternative cosmology with no stretching of space at all. Also no dark matter, no dark energy. It explains galactic rotation rates and galaxies accelerating away from us --- both without dark matter and also without dark energy. It is a modified gravity proposal.

This theory also provides a physical mechanism for time dilation and increase of momentum at relativistic velocities by modifying general relativity. I would be curious what you think of it:

https://vixra.org/pdf/2203.0032v4.pdf