Doctors perform brain implant for the first time in history
Netherlands-based doctors have performed the first-ever brain implant on a 58-year-old woman paralysed by Lou Gehrig's disease, enabling her to communicate in day-to-day life via a speech computer. The disease-caused nerve degeneration had left her with control only over her eyes. The implant enabled her to control the computer using brain signals, spelling out messages at two letters per minute.