There's treasure in trash — literally. Discarded computers, circuit boards, and other electronic waste contain valuable metals like gold. Now, breakthrough research could make extracting gold easier ...

An interdisciplinary team of experts in green chemistry, engineering and physics at Flinders University in Australia has developed a safer and more sustainable approach to extract and recover gold ...

Let's be real here. Most of us toss old phones and computers into a drawer and forget they exist. Some go straight to the landfill. Here's the thing: you're literally throwing away gold mines. Not ...