Health experts are calling for a safety standards body to be set up to monitor the use of nanoparticles added to foods, sunscreens and cosmetics. File image. Source: UNSW/AAP
Nanomaterials exist just about everywhere. Some are manufactured, and some are engineered. Either way, scientists want to find out whether overexposure to them could harm people...
Nanomaterials exist just about everywhere. Some are manufactured, and some are engineered. Either way, scientists want to find out whether overexposure to them could harm people...