image: EGS, a 32-year-old tetraplegic subject, making a smoothie with brain control. This material relates to a paper that appeared in the May 22, 2015, issue of Science, published by AAAS. The paper, by Tyson Aflalo at the California Institute of Technology in Pasadena, Calif., and colleagues was titled, "Decoding motor imagery from the posterior parietal cortex of a tetraplegic human." view more
Credit: [Credit: Spencer Kellis]