Casey Harrell, a man with the progressive muscle disease amyotrophic lateral sclerosis (ALS), reacts to using a brain-computer interface to 'speak' for the first time. The device interprets brain ...

Last summer, a team of researchers reported using a brain-computer interface to detect words people with paralysis imagined saying, even without them physically attempting to speak. They also found ...

The durability of communication with the use of brain–computer interfaces in persons with progressive neurodegenerative disease has not been extensively examined. We report on 7 years of independent ...