Browsing Tag


From plastic to protein powder

Credit: Steve Techtmann/Michigan Tech It's a well-documented fact that we have a plastic problem. Plastic is so ubiquitous in packaging, many people don't even think twice about tossing it in the trash, even though it will likely

CityU develops anti-bacterial graphene face masks

Anti-bacterial efficiency close to 100% under 10-min sunlight and promising results in deactivation of coronavirusesCredit: City University of Hong Kong Face masks have become an important tool in fighting against the