The Documentary

BBC World Service

News & Politics, Society & Culture, History

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Society & Culture 67
History 17

The best of BBC World Service documentaries and other factual programmes.


Batman and Ethan

March 15th, 2016

Episode 1213 of 1340 episodes

Follow Ethan, a 10-year-old blind musician as he learns echolocation from Daniel Kish, a method used for navigating around objects using sound.