Honey bee with radar transponder (IMAGE) Penn State Caption A honey bee worker is fitted with a radar transponder, which will be used to track its movements as it forages for food from flowering plants in the surrounding landscape. Credit Robyn Underwood/Penn State Usage Restrictions No restrictions. License Public Domain 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.