Hi,

Maybe there is no beginning or ending to the universe. The matter in the universe; whether, solid, gas, or pure energy, or yet some other undiscovered states, is, and always has been. Otherwise, the lights would go out. Matter is probably finite, but changing in density and states, which redefine the dimensions of the universe. The universe is probably self rejuvenating with constant change, even though in our brief existence, it appears very organized and predictable. We cannot see the universe as it really is, because light is inadequate for observing it. Also, there are to many variables that can influence light over huge, huge, huge, distances, like between galaxies. With no accurate way to filter out the distortions to correct what we observe, we are left at using science and our imaginations and maybe guesses about what gravity is and how the universe really work and interrelates.

The universe as a whole is probably a lot like our small little solar system, even between galaxies, and should adhere to consistent physics principles, even if applied to black holes, etc. or whether applied to atoms or galaxies.

Is gravity based on electromagnetic principles, or is it cause by large bodies of matter moving through space distorting the fourth dimension of time? Maybe Gravity Probe B can tell us something more about the universe.

Regards,

LelandJ