Add Yahoo as a preferred source to see more of our stories on Google. Toothless is all smiles now that he is in a loving foster home. According to a Wednesday Facebook post from Georgia's Royal Animal ...

In nature, we usually think of teeth as a must-have for survival, used to bite, chew, tear, or grind food. But not all animals rely on teeth. In fact, some don’t have any at all, and still manage to ...

When we think of survival in the wild, sharp teeth and powerful jaws comes to mind. But nature has its own surprises. Some animals have no teeth at all, yet they thrive, hunt and defend themselves ...

Toothless the pit bull puppy recently moved out of Georgia's Royal Animal Refuge and into a loving foster home Kelli Bender is the Pets Editor at PEOPLE. She has been working at PEOPLE since 2013, ...