Latest research deflates the idea that the Universe cycles for eternity.
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Gurzadyan, V. G. and Penrose, R. Preprint at http://arxiv.org/abs/1011.3706 (2010).
Wehus, I. K. and Eriksen, H. K. Preprint at http://arxiv.org/abs/1012.1268 (2010).
Moss, A., Scott, D. and Zibin, J. P. Preprint at http://arxiv.org/abs/1012.1305 (2010).
Hajian, A. Preprint at http://arxiv.org/abs/1012.1656 (2010).
Gurzadyan, V. and Penrose, R Preprint at http://arxiv.org/abs/1012.1486 (2010).
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Cartlidge, E. No evidence of time before Big Bang. Nature (2010). https://doi.org/10.1038/news.2010.665