Mouth Haptics Drinking (IMAGE) Carnegie Mellon University Caption Vivian Shen, a Ph.D. student in Carnegie Mellon University's Robotics Institute, uses a virtual reality headset equipped with a phased array of ultrasound transducers to simulate the feeling of drinking on her lips. Credit Carnegie Mellon University 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.