gum arabic

(Newser) - The war between two generals in Sudan is threatening to create what the UN calls a humanitarian catastrophe . But big-name manufacturers of everything from soda to chewing gum are bracing for a smaller effect: shortages of a vital ingredient called gum arabic. Rural regions in Sudan produce 70% of the...

(Newser) - You've seen it on hit YouTube videos, but now young researchers have unlocked the secret of the volcanic reaction that occurs when Mentos are dropped into Diet Coke, ABC News reports. Students at Appalachian State University say the rough, dimply surface of the sinking candy disrupts the water molecules in...