Portrait of Lord Melvyn Bragg, host of In Our Time

David Bond

Professor of Geology at the University of Hull

1 episode

Covers topics in categories such as:

  1. The Late Devonian Extinction

    Melvyn Bragg and guests discuss the disappearance of up to 70 per cent of species roughly 370 million years ago at the end of The Age of Fishes, and the range of possible causes.

    11 March 2021

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    Also featuring: Jessica Whiteside, Mike Benton