For years, scientists have been working to remedy that by developing devices that can decode brain signals and translate them into computer cursor movements or text. In the past, BCIs allowed people ...

BrainGate researchers develop an investigational brain-computer interface that allows paralyzed patients to type at 22 words per minute using attempted finger movements.

Loss of communication can be among the most devastating symptoms for patients with paralysis. A new study by investigators from Mass General Brigham Neuroscience Institute and Brown University ...

Before his disease took his voice, he could type a message as fast as anyone. Now, with electrodes no larger than a grain of ...