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Are Robots The Future?
Are robots really going to be our future servants?
The NextFest event in New York showcases innovations in space and security technnology, featuring a dancing robot. Are we moving towards a future populated by automatons?
Also on the programme: How retail brands in Johannesburg are going global? Plus, how 'green arms' are the latest in ecological thinking.
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BBC World Service Archive
This programme was restored as part of the World Service archive project
