the researchers focused on a single person to limit the variations on chewing patterns and saliva. The volunteer then proceeded to chew. A lot. Seven pieces of each gum brand were chomped in ...

To find out more about microplastics and chewing gum, scientists analyzed 10 popular chewing gum brands, five natural and five synthetic. Chewing gums are made from a rubber base, sweetener ...

Chewing gum contains long molecules called polymers. Some brands of gum contain natural polymers from tree sap. Others contain synthetic polymers derived from the petroleum industry. These various ...

Mohanty and Lowe asked a single participant to chew gum from each brand, creating a steady sample with consistent patterns of chewing and saliva production. In one test, the participant chewed gum ...

Chewing gum releases hundreds ... Related stories Natural gum released plastic, too Mohanty and the graduate students in his lab chose five brands of synthetic gum and gave seven pieces of each ...

Chewing gum contains long molecules called polymers. Some brands of gum contain natural polymers from tree sap. Others contain synthetic polymers derived from the petroleum industry. These various ...