Contact Lenses: How do They Work?

Over half of the population of the world has some problems with their eyesight, most of them being myopia or hyperopia. These people are given prescriptions for a form of corrective devices such as glasses or contact lenses by oculists. However, most of the time, especially in rainy weather and now with surgical masks onContinue reading “Contact Lenses: How do They Work?”

From Plastics to Vanilla

Scientists have been working on possible ways to reuse waste materials and make a positive contribution to the environment. One of the most invested and investigated materials is polyethylene terephthalate (PET) plastics due to their abundance and usefulness in several industries such as the production of bottles. Although there have already been ways discovered toContinue reading “From Plastics to Vanilla”