Researchers make incredible breakthrough using material from old cars: 'An unheard-of pace of innovation'

Researchers make incredible breakthrough using material from old cars: 'An unheard-of pace of innovation'

Car companies have been on a mission: make cars lighter. Lighter means more efficient, which is great for our wallets and the planet. Less fuel burned means less air pollution.  Modern cars are made partially from aluminum to make them lighter. But this has created a looming problem: what do we do with all that metal when these cars get old? A new kind of recycled aluminum alloy called RidgeAlloy might just be the fix we need. So, what's the cat…