Animal videos are always heartwarming. However, the one that captured Tuffy, a black bear splashing in a pool, is even more so. That's because it shows the animal's unbridled joy after being rescued from a bear bile farm, where he was locked in a tiny cage and tortured for years. In fact, Tuffy was so thrilled with his newly found freedom that he did not return to his den that evening — Instead, the bear spent the night sleeping under the stars.