Want to show support for your favorite team? What if you could change the color of your car to black and gold (or red and white) in seconds? Scientists have developed a paramagnetic paint that can change color like a football fan changes a T-shirt. Itâ’s all part of the amazing world of materials thatâ’s covered in three-minute podcasts on â’Materials Radio,â’ a new service of ASM International, the materials information society. â’Have a New Car Color Every Dayâ’ was written and produced by Andrea Dangelewicz of the Clemson University Materials Advantage Chapter. Hereâ’s how the quick-change paint works:...
