A Fast-Calibrating BCI (IMAGE) Brown University Caption A new technique enables rapid calibration of the BrainGate brain-computer interface. Credit Matthew McKee/BrainGate Collaboration Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.