Portrait of Lord Melvyn Bragg, host of In Our Time

Dean Waters

Lecturer in the Environment Department at the University of York

1 episode

Covers topics in categories such as:

  1. Echolocation

    Melvyn Bragg and guests discuss how animals such as bats and dolphins evolved to use high frequency sounds to navigate their environments and find their prey.

    21 June 2018

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    Also featuring: Kate Jones, Gareth Jones