You might think chewing gum is harmless. It helps freshen your breath, keeps your jaw busy, sharpens your focus when you're ...
University of Portsmouth provides funding as a member of The Conversation UK. Thousands of tonnes of plastic pollution could be escaping into the environment every year … from our mouths. Most chewing ...
Thousands of tonnes of plastic pollution could be escaping into the environment every year . . . from our mouths. Most chewing gum on sale is made from a variety of oil-based synthetic rubbers—similar ...