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Daniel has learned to "see" using a form of echolocation. He clicks his tongue and sends out flashes of sound that bounce off surfaces in the environment and return to him, helping him to construct an understanding of the space around him. In a rousing talk, Kish shows how this works – and asks us all to let go of our fear of the dark unknown.
His 2015 talk at TED Global has been viewed millions of times
Daniel and I did this interview at the end of a sunny California summer day and he asked me if it was ok to do this interview while he took his afternoon walk – he also did the interview via video so it was great to get to know Daniel's cat and neighbourhood.
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By Oscar Trimboli4.9
4747 ratings
Daniel has learned to "see" using a form of echolocation. He clicks his tongue and sends out flashes of sound that bounce off surfaces in the environment and return to him, helping him to construct an understanding of the space around him. In a rousing talk, Kish shows how this works – and asks us all to let go of our fear of the dark unknown.
His 2015 talk at TED Global has been viewed millions of times
Daniel and I did this interview at the end of a sunny California summer day and he asked me if it was ok to do this interview while he took his afternoon walk – he also did the interview via video so it was great to get to know Daniel's cat and neighbourhood.
Listen for Free

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