Nanoscience is the study of materials and structures at the nanoscale, which is about 1 to 100 nanometers in size. At this tiny scale, the properties of materials can change significantly, leading to unique behaviors that differ from their larger counterparts. This field combines elements of physics, chemistry, and biology to explore how these small structures can be manipulated and utilized. Researchers in nanoscience investigate various applications, including nanotechnology, which involves creating new materials and devices. These innovations can improve areas such as medicine, where nanoparticles can deliver drugs more effectively, and electronics, where smaller components can lead to faster and more efficient devices.