Porsche wants to use a camera to capture any color you see, anywhere, and then replicate it on the car instantly.

The electric BMW concept car is covered in tiny screens that let it change color on demand, and it even has facial ...

Porsche's patent is more about the method than the technology that would let the paint color change happen. It acknowledges ...

SAN FRANCISCO -- The BMW Flow electric SUV concept can change hues at the press of a button, going from white to gray or black, and back again in moments. While it can't go beyond shades of gray and, ...