HealthUltrasound brain zap wakes man from minimally conscious state After a jolt to his thalamus, a man who showed almost no awareness or movement began to communicate, fist-bump, and trying to walk again News
HealthVirtual reality helps eight paralysed people feel their legs Hooking the brain up to virtual avatars and robotic exoskeletons has allowed people who have been paralysed for many years to regain some control of their body News