Comments by "" (@kunibald128) on "Brian Cox debunked the Big Bang! Wait, what?" video.

  1. Sabine, I have not understood why you say that eternal inflation must also have had a beginning at some finite time in the past. My understanding of this theory is quite limited, but what I get is that it should, on large scales (much larger than any individual universes), more or less resemble a de Sitter model (spatially flat with Omega_Lambda = 1). Under these conditions the expansion law is a pure and simple exponential, it does not admit any beginning or singularity and more in general there is nothing special about any point in time.
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