Dogs have four legs, but that doesn't mean they always like using them when they want to get around. Some like being carried or pushed in a stroller by their humans, while others are perfectly content ...

YouTuber Zac Alsop entered a robot dog in a real dog competition. The robot dog is named Roobot, punningly named after Alsop's real dog, Roo. Roo is not a fan of his robot doppelganger, although he ...