Cows Clock-in for Monitored Mealtimes (2 of 3) (image) Newcastle University Share Print E-Mail Caption Cows fitted with "RFID" ear tags to monitor changes in feeding behavior which may indicate the early signs of illness. Pictured with project lead, Ph.D. student Ollie Szyszka from the School of Agriculture, Food and Rural Development at Newcastle University, UK. Credit Newcastle University Usage Restrictions None Share Print E-Mail 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.