Portrait of Lord Melvyn Bragg, host of In Our Time

Julian Barbour

Independent Theoretical Physicist

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1 episode

Covers topics in categories such as:

  1. The Universe's Shape

    Melvyn Bragg discusses shape, size and topology of the universe and examines theories about its expansion. If it is already infinite, how can it be getting any bigger? And is there really only one?

    7 February 2002

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    Also featuring: Martin Rees, Janna Levin