— -- Gum used to be something you chew. Now it's something you wear — like a badge. In a bid to reverse declining sales, gum brands are making claims to be degradable, energy boosting, ...

Tamarins and marmosets are small-bodied social callitrichines. Wild callitrichines feed on exudates, such as sap and gum; particularly, marmosets are mainly gummivores, while tamarins consume gums ...