Scientists from Singapore’s Agency for Science, Technology and Research (A*STAR), specifically from the Institute of Materials Research and Engineering (IMRE), have created the world’s first molecular gear, using advanced nanoscale technologies. This achievement marks a radical shift in the scientific ...

A new nanowires and nanorodes production method, introduced by Sun and Hou, both chemists from Brown University, may become a key factor in next generation high storage magnetic devices. Transmission electron microscope images of nanorods in different sizes (Credit: Brown ...