Can you understand talking brain waves?
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Brain-computer interfaces promise to change everything about our lives in the future, but are still in their early infancy technology-wise. However, you may be closer than you think to being able to talk without moving your mouth at all...James brings in a paper on converting brain waves to speech, and tests Charlie on his robot-listening comprehension while he\'s at it. Read the paper, listen to the music, and test yourself here.
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