Portrait of Lord Melvyn Bragg, host of In Our Time

Black holes

3 episodes

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  1. Black Holes

    Melvyn Bragg discusses Black Holes, the dead collapsed ghosts of massive stars.

    12 April 2001

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    Featuring: Martin Rees, Jocelyn Bell Burnell, Martin Ward

     
  2. Gravitational Waves

    Melvyn Bragg and guests discuss Gravitational Waves, mysterious phenomena that ripple the fabric of space-time.

    17 May 2007

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    Featuring: Jim Al-Khalili, Carolin Crawford, Sheila Rowan

     
  3. Wormholes

    Melvyn Bragg and guests discuss the origins of the idea that there might be shortcuts between galaxies and the challenges when proving these are not just unlikely but impossible.

    26 September 2024

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    Featuring: Toby Wiseman, Katy Clough, Andrew Pontzen