Scientists have told us how the world began, but how do they think it will end? Explore pre-human mass extinctions (and how close it came to ‘the end’) – and why our thoughts often drift toward apocalyptic predictions and end time fears – with a half hour talk from molecular biologist and science communicator Upulie Divisekera.
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Kate Reid: On Fast Cars and Croissants
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Sophie Gilbert: Girl on Girl
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