Honey nanoparticles (IMAGE) American Society for Nutrition Caption Researchers have discovered that honey contains tiny nano-scale particles with a membrane-enclosed structure similar to exosomes found in the body. The image shows honey nanoparticles imaged with electron microscopy. Credit Jiujiu Yu 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.