Gold mesh up close (IMAGE) University of Tokyo Caption The gold nanomesh at different magnifications. The individual fibers are around one-five-hundredth the thickness of human hair. Credit ©2022 Goda et al. Usage Restrictions Credit ©2022 Goda et al. License Original 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.