New Approach to Measure Fluid Drag on the Body During Swimming (image) University of Tsukuba Share Print E-Mail Caption This is a bird's eye view of the measurement process. Credit University of Tsukuba Usage Restrictions Unauthorized use is prohibited. 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.