ahlam1399
09-22-2016, 01:01 AM
Scientists are finally beginning to understand proprioception, a sense that tells us where our body is in space. Much of what they've learned comes from two girls with a rare genetic disorder.
أكثر... (http://www.npr.org/sections/health-shots/2016/09/21/494887467/how-a-sixth-sense-helps-simone-biles-fly-and-the-rest-of-us-walk?utm_medium=RSS&utm_campaign=news)
أكثر... (http://www.npr.org/sections/health-shots/2016/09/21/494887467/how-a-sixth-sense-helps-simone-biles-fly-and-the-rest-of-us-walk?utm_medium=RSS&utm_campaign=news)