Pentcho Valev
2023-04-20 13:13:44 UTC
"No matter which galaxy you are on, all other galaxies are moving away." https://aether.lbl.gov/www/einstein-bern-sb.pdf
This is simply not true. Galaxies in a galactic cluster do not move away from one another. Generally, no two entities have ever been observed to move away from one another pushed by expansion. In a sane world, this would be an ironclad refutation of the expansion theory. In Einstein's schizophrenic world, cosmologists are free to tweak the theory so that it predicts absolute lack of expansion in spaces where expansion is observationally absent:
Sabine Hossenfelder: "The solution of general relativity that describes the expanding universe is a solution on average; it is good only on very large distances. But the solutions that describe galaxies are different - and just don't expand. It's not that galaxies expand unnoticeably, they just don't. The full solution, then, is both stitched together: Expanding space between non-expanding galaxies...It is only somewhere beyond the scales of galaxy clusters that expansion takes over." https://www.forbes.com/sites/startswithabang/2017/07/28/most-things-dont-actually-expand-in-an-expanding-universe/
"Space DOES NOT Expand Everywhere...Is the space inside, say, a galaxy growing but overcome by the gravitational attraction between the stars? The answer is no. Space within any gravitationally bound system is unaffected by the surrounding expansion."
Pentcho Valev https://twitter.com/pentcho_valev
This is simply not true. Galaxies in a galactic cluster do not move away from one another. Generally, no two entities have ever been observed to move away from one another pushed by expansion. In a sane world, this would be an ironclad refutation of the expansion theory. In Einstein's schizophrenic world, cosmologists are free to tweak the theory so that it predicts absolute lack of expansion in spaces where expansion is observationally absent:
Sabine Hossenfelder: "The solution of general relativity that describes the expanding universe is a solution on average; it is good only on very large distances. But the solutions that describe galaxies are different - and just don't expand. It's not that galaxies expand unnoticeably, they just don't. The full solution, then, is both stitched together: Expanding space between non-expanding galaxies...It is only somewhere beyond the scales of galaxy clusters that expansion takes over." https://www.forbes.com/sites/startswithabang/2017/07/28/most-things-dont-actually-expand-in-an-expanding-universe/
"Space DOES NOT Expand Everywhere...Is the space inside, say, a galaxy growing but overcome by the gravitational attraction between the stars? The answer is no. Space within any gravitationally bound system is unaffected by the surrounding expansion."
Pentcho Valev https://twitter.com/pentcho_valev