Differentiate between Nanotechnology and Nanoscience.

What is the difference between Nanotechnology and Nanoscience?

Although Nanotechnology and Nanoscience both deals with the research carried out on the same material but still there are lots of differences between them.
Nanotechnology is used for the manufacture of various products by manipulating and utilizing the nanoscale objects whereas Nanoscience involves the study of the behavior of nanoscale materials and various issues related to them and thus gives the governing laws and theoretical explanations. Nanotechnology is the field which uses the knowledge of nanoscience and then applies it in various areas whereas Nanoscience involves only the study and observations of nanoscale materials.