Brain Implant Allows Totally Paralyzed Patient to Communicate

Ujwal Chaudhary, a biomedical engineer at the University of Tübingen and the Wyss Center for Bio and Neuroengineering in Geneva in 2020, watched with amazement his computer as an experiment he spent years of. A 34-year-old paralyzed man was lying on his back in the lab, his head connected to a computer by a cable. […]