Aner Tal, Ph.D., Cornell Food & Brand Lab (IMAGE) Cornell Food & Brand Lab Caption This is lead author Aner Tal, Ph.D. Credit Robyn Wishna 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.