Whey Protein Could Help Stop E-Waste

Could the secret weapon against electronic waste may be cheese? Research finds a process involving the byproduct of cheesemaking known as whey protein could help recover gold and other precious metals from old computer motherboards. Plus: starting tomorrow in Nashville, Indiana, it's the Indiana Button Society Show & Competition.  Turning waste into gold (ETH Zurich) Indiana State Button Society Annual Button Show  Our Patreon backers are as good as gold, join them today