The Brain-Computer Interface That Let a Quadriplegic Woman Move a Cup
Two severely paralyzed people operated robotic arms and prosthetics using thoughts captured by implants in their brains, a new study disclosed. Inside the brain of a test subject known as S3, a symphony of neurons fired in her motor cortex one day in April last year. Paralyzed by stroke 15 years earlier, this 58 year-old woman with a bright smile and wearing a flashy red shirt imagined that her arm was working again and that it…… More »
