"There is plenty of room at the bottom" - Richard Feynmam. I made a project about an emerging field that focuses on modifying extremely small, usually not visible with naked eye, materials and creating new things with desired properties. The aim of my project is to foster people understanding about the subject that is believed to have a huge influence on us in a future. In my presentation I will discuss the main concepts of the discipline, where it can be applied and give some examples of new innovations. #Scichallenge2017