Athletic Versus Regular Mice (video) University of California - Riverside Loading video... Caption This movie shows running mice (bred-for-athleticism mouse on the left, regular mouse on the right). Credit Garland Lab, UC Riverside. Usage Restrictions None 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.