Honeybee worker with RFID backpack (IMAGE) York University Caption A worker honeybee has been fitted with a RFID on its back so researchers can record when it enters and leaves the colony. Credit York University Professor Amro Zayed 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.