A third jockey wheel is used for balance ... along with most of the other basic componentry. The robot does a good job of plotting out a drawing on a small scale, with [Tim] using it to outline ...

Now that we have a wide assortment of recreational wheeled footwear, what’s next? How about teaching robots to skate, too? An IEEE Spectrum interview with [Marko Bjelonic] of ETH Zürich ...

Robots manufactured in Zhejiang province are being deployed across China, with applications expanding into education, ...