Our title essentially describes the basis of New Gravity. What is new in this theory is that Newton’s gravity is based on an attraction between all masses for one another. There is no mechanical explanation of how this attraction emanates.New Gravity maintains that mass created as per our title pulls on space not on another mass.

This pull creates streams of space heading permanently for each mass forever. So when light is “Lensed” around an intervening galaxy or star it does so by joining streams of space angling towards the intervening obstruction. Rather like a swimmer joining a rushing river. Light does not have mass it is simply deflected. Having established that gravity is a pull on space, not as Descartes would have it as a pull on ether, this suggests that pull becomes push as space comes from further and further away.

There is then no contemporary strain upon the source of the gravity which lasts forever with no loss of power.

On this microscopic filament of space streaming towards its own origin light is going against the flow and so it loses frequency showing greater and greater redshift the further it travels. This is the only mechanical explanation of gravity in existence.

No need of expansion, dark energy, dark matter or other myths.