Nanoassemblies (image) American Chemical Society Caption An optical photograph reveals self-assembly of hybrid nanowires resulting in this golden droplet. Such structures could help develop nanomachines for the medical community, scientists report. Credit Courtesy of Pulickel M. Ajayan Usage Restrictions None 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.