While research continues on nanoprinting, another interesting area of research is nano spraying, which basically deposits tiny drops of liquid onto a surface. Researchers with Tsinghua University in Beijing came up with a new theory, which describes how tiny droplets that are sized on the nanoscale deform and break up upon striking a surface. Nanoscale printing and coating are extremely important when it comes to tiny devices and structures, as well as potentially larger objects like robots, and this new model could improve the overall quality of these techniques. Read more at 3DPrint.com: https://3dprint.com/164827/tsinghua-...-nanodroplets/