![ballbot_simbot](https://utterbuzz.com/wp-content/uploads/2019/02/ballbot_simbot-640x371.jpg)
It isn’t quite as lovable as the spherical droid from Star Wars: The Force Awakens, but this robot from Carnegie Mellon University has the benefit of being more than a special effect (however cool). And believe it or not, it basically has no moving parts. Read More