An anonymous reader quotes Quanta magazine: A provocative paper published in the journal Nature Astronomy argues that the universe may curve around and close in on itself like a sphere, rather than lying flat like a sheet of paper as the standard theory of cosmology predicts. The authors reanalyzed a major cosmological data set and concluded that the data favors a closed universe with 99% certainty — even as other evidence suggests the universe is flat.
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Source:
https://science.slashdot.org/story/19/11/09/0449227/what-shape-is-the-universe-a-new-study-suggests-weve-got-it-all-wrong?utm_source=rss1.0mainlinkanon&utm_medium=feed