Arnie Negrete experiments with a Coke and Mentos elephant toothpaste reaction.

Discover 6 awesome toothpaste life hacks that will transform the way you use this everyday household item. From cleaning tips to unexpected uses, learn how toothpaste can solve common problems and ...

The death of a young Asian elephant at a Missouri zoo has made Niabi Zoo in Coal Valley, Ill., the target of an angry animal-rights group. A 16-month-old Asian elephant calf named Nisha became the ...