The Universe's Shape

Discussion in 'The Science Forum' started by Dashing_Chap, Dec 11, 2011.

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  1. Bent or straight? Curvy or wonky? Are we living in a curved space universe like an ant wandering around a Möbius strip but thinking it's flat? Are there extra dimensions as suggested in Quantum Mechanics or is it just all we can see? If we went off the end would we come back but on the other side like wandering around the surface of a large football?

    Discussed here:
    BBC - BBC Radio 4 Programmes - In Our Time, The Universe's Shape

    Or save as podcast
    Right click save as

    In your own time...


  2. It's defo swirling and flying apart...

    Any good?