Hyundai and Kia have given one of their models a mid-life facelift that brings new styling, improved practicality and face-recognition tech. But it’s not a car, though it does have wheels: it’s an ...

[Andy]’s robot is an autonomous RC car, and he shares the localization algorithm he developed to help the car keep track of itself while it zips crazily around an indoor racetrack. Since a robot like ...