This brain-controlled prosthetic will lend you a hand — and a whole arm

For years, scientists have been exploring how we can use signals from the brain to control prosthetic limbs. Usually, this work is focused on restoring motor function to people who have lost an arm or a leg, but new research from Japan shows how the same technology can also be used to augment existing human capabilities.
Read more: https://www.theverge.com/2018/7/25/17611812/brain-controlled-robot-arm-supernumerary-bmi?source=Snapzu