side 2 of GR

[AntonioLao]

For more than 100 years the general theory of relativity (GR) as the physical science of the macroworld studied one side of physical reality, the side of planets, stars, and galaxies. During its rise to prominent it blundered as a static theory but quickly recovered by the almost universal stellar or galactic redshifts, the existence of pulsars and quasar, and finally the theoretical discovery of black holes and the big bang singularity. However, side 2 of GR seems to lie beyond the space-time singularity where and when the flow of time stops and the size of ordinary matter disappears. But its density, energy, and temperature all become infinite and a mathematical point is transformed into a dimensionless physical dot of total nothingness. Fortunately, black holes’ existence remain circumstantial which could be replaced in the near future by other more plausible theories without the assumption of any singularity. Nevertheless, complete understanding of side 2 of GR, in one’s opinion, is critical for finding the means of extracting limitless energy from the vacuum. The bonus is a theory of everything.

[austintorn@aol.com]

How about if I make up that what is lost by GR into black holes reappears out of the Planck area in QM? Unification?

[AntonioLao]

Theoretically, what is lost inside the black hole is information since not even light can escape its pull of gravity and normally we get information from the signals of light rays. On the other hand, quantum mechanics has its own particular problem stated as the uncertainty principle that we cannot measure exactly both conjugate variables of position and momentum or time and energy. If one is measured exactly then the other is undefined, vice versa.