There's a fluffy robot, about the size of a guinea pig ... but pricier than begrudgingly accepting that you are now responsible for the cat who keeps showing up in your trash bin every night. The ...

Humanoid robots have been getting a lot of buzz this year. But quadrupeds — the mechanical “dogs” — are emerging as the true proving ground for embodied artificial intelligence.

While it’s not the most advanced humanoid robot we’ve seen, its price — a little more than many flagship smartphones — makes ...