Participant with advanced prosthetic arm (IMAGE) Cleveland Clinic Caption A participant at Cleveland Clinic with her advanced prosthetic arm that feels grip movement sensation, touch on the fingertips, and is controlled intuitively by thinking. She wearing reflective markers on her arms and body that help a computer see her movements in a 3D environment. Her glasses allow a computer to see exactly what her eyes are looking at in the space around her. Credit Cleveland Clinic Usage Restrictions None License Original 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.