When we think of brain-computer interfaces (BCIs) that use electrodes, we usually think of Utah arrays that are placed directly on the brain during open brain surgery, or with thin electrodes spliced ...

When Nathan Copeland suffered a car accident in 2004, damage to his spinal cord at the C5/C6 level resulted in tetraplegic paralysis. This left him initially at the age of 18 years old to consider a ...

Brain-computer interfaces (BCIs) offer the glimmer of hope of enabling the paralyzed and disabled to control external devices with brain signals. A new study published in Advanced Functional Materials ...