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I was reading http:/arxiv.org/abs/0810.0153 by Yu and Baryshev on expanding space and a question came to mind.
The far galaxies are accelerating away from us. The amount of space that’s “created” each day, causing this acceleration, is much more than was needed the day before to cause the previous days expansion. This expansion must require ever increasing amounts of energy to “push” it’s way into the already existing space. Where is this energy coming from? Come to think of it, where is this “space” coming from?
Frank
The far galaxies are accelerating away from us. The amount of space that’s “created” each day, causing this acceleration, is much more than was needed the day before to cause the previous days expansion. This expansion must require ever increasing amounts of energy to “push” it’s way into the already existing space. Where is this energy coming from? Come to think of it, where is this “space” coming from?
Frank