Quadriplegic man's arm and hand brought back to life by thought-control tech

By News on the Net -- Sky —— Bio and Archives March 29, 2017

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Bill Kochevar, 56, was paralysed below his shoulders in a cycling accident eight years ago but can now grasp and lift objects after having two pill-sized electrodes implanted in his brain. The electrodes record the activity of brain neurons to generate signals that tell another device to stimulate muscles in the paralysed limb. -- More...