A mother never forgets. So when the Taipei City Zoo officials returned the baby panda born a month ago to its mother, Yuan Yuan, this week, the tender reunion should have come as no surprise. Zoo officials separated them because they were afraid that Yuan Yuan might harm or even kill the newborn cub. Instead, they were relieved when she picked up the cub with her mouth, then swung it into her arms in an emotional, cradled embrace. Watch the heartwarming sweetness unfold in this video.