Earlier this month, we learned all about the painstaking but far-from-impossible process of refining gold in your own kitchen and backyard from Cody of Cody's Lab. That was fascinating in its own ...

Researchers in Switzerland have developed an innovative method to extract pure gold from electronic waste using whey, a byproduct of cheese production. This eco-friendly process utilizes protein ...

The life of a discarded smartphone does not end when its owner gets a shiny new replacement. Many people cast the old model aside, sending the bundle of metal, battery acid, and plastic to a landfill, ...