A pet owner was touched by the way their "mean" animal showed them affection, years after the bird was rescued. Nippy wasn't a sweet bird, but he was a beloved pet. That's why it's so heartwarming to ...

That's why it's so heartwarming to see the Cockatiel finally let his owner touch him — right before the end. It's not always easy to rescue animals. They all have different stories, some of ...