Estimated Reading Time: 12 minutes Nanorobotics is a branch of nanotechnology. It is all about creating molecular devices, called nanorobots. Nanorobots are devices built up entirely of nanoscale components. With today’s scientific capabilities, it is now feasible to create nanorobotic devices and connect them with the macro world for control. These devices have a variety of biomedical applications. They are useful in the targeted drug delivery. Furthermore, they may aid in the diagnosis and treatment of high-risk illnesses in the future. They are applicable in cancer treatment, biosensing, medical surgery, and so on. Moreover, they can mimic certain biological counter parts and act as artificial oxygen carriers, cell repairing device, blood clotting device, and so on. This article will help you to gain basic idea about nanorobots and their biomedical applications.