With training, people in mind-controlled wheelchairs can navigate normal, cluttered spaces

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A mind-controlled wheelchair can help a paralyzed person gain new mobility by translating users' thoughts into mechanical commands. Researchers now demonstrate that tetraplegic users can operate mind-controlled wheelchairs in a natural, cluttered environment after training for an extended period.
http://dlvr.it/Sd1vPl

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Lengthened consonants mark the beginning of words

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Study of former NFL players finds 1 in 3 believe they have CTE

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