In a viral TikTok video, a retired hospital service dog still behaves like he is on duty, and internet users can't cope with the heartwarming footage. The emotional clip, shared in June under the ...

“This is a type of science that has an impact that most people could see in their homes,” said Erin Hecht, a canine researcher at Harvard. “Now there’s just no money.” Lost Science “This is a type of ...

In short order, Teddy—a bright-eyed and bushy-tailed 3-year-old yellow Lab—punched a wall button with his nose, yanked a rope to open a kitchen cabinet door and tugged a walker across the floor. After ...