But it's not just an auto plant assembly robot ... which then ended up being joined to a car's chassis. BMW noted that the ...

Next, the car moves to sanding and polishing. Robots follow precise instructions to fix the imperfections using 3M's software, hardware, special abrasives and polishes. The system can even work on a ...

Next, the car moves to sanding and polishing. Robots follow precise instructions ... The system can even work on a moving assembly line, which is how GM is using it at Spring Hill.