Nanotechnology in MedicinePublished: Dec. 2020 If youll pardon the pun, nanotechnology is big. The science of manipulating molecules and materials under 100 nanometers in size is spurring advances in drug development, diagnosis, and treatment. Since 1970, more than 600 applications have been filed with the Food and Drug Administration to test drug products containing nanomaterials. Of those products, 19 have been approved. In this latest STAT report, we take a look at the key