First enjoyed by our Neolithic ancestors, chewing gum has transformed from unpalatable tree resin to a delectable, flavorful ...

Tree gum or sap was traditionally used as the base of gum, but this natural ingredient is more expensive and difficult to ...

A beautifully decorated Christmas tree is the centerpiece of holiday cheer, but what happens when the season’s star ...

But this tree sap has been prized across the world for over ... Muez Hailu, Director of Forest Development: "In Ethiopia, there are six species of gum and resin trees. One of those species is ...