A talk for Episode 5. Bioethicist Andy Miah on what cyborgs today can tell us about humanity\u2019s future. Will genetic modification and life extension technology cause more or less social equality? Produced by Eliza Lomas and Becky Ripley.
Don\u2019t forget to take part in our Forest 404 Experiment to see how you respond to natural sounds at: bbc.co.uk/forest
#Forest404