G=EMC^2 Glazier wrote:

S.H There is no star, no particles, or energy, and no light ray that
is not under the influence of gravity. Gravity's force goes to
infinity.


But at great distances is it negative or positive? Is positive gravity
the dark energy that is driving the universal expansion?


Gravity is the intrinsic force of the universe. All things have
inertia, and inertia and gravity are the same thing.. Going with GR
all space is curved.


But how is it curved? That is the question. Is it curved only on
small scales, like a rubber sheet with many depressions? Or does it
have large scale curviture? Is it a sphere-like curve, closed on
itself? Or a saddle like curve, open and boundless? Or is it in fact
flat on large scales? The longest range observations have indicated
that it is at least very close to being flat.


You can't get out of space. Bert
But Bert, isn't Treb outside of space?

Double-A