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 ...

Add Yahoo as a preferred source to see more of our stories on Google. Chinese researchers have discovered a fast, low-cost and environmentally cleaner method for extracting gold from electronic waste, ...

A Chinese man has extracted 191 grams of gold from old SIM cards, worth Rs 26 lakh, revealing a risky yet fascinating method ...

A research team has developed a method for extracting gold from electronics waste, then using the recovered precious metal as a catalyst for converting carbon dioxide (CO2), a greenhouse gas, to ...

A Chinese man, dubbed 'The Alchemist,' has extracted nearly 200,000 yuan worth of gold from two tonnes of electronic waste, including SIM cards. His viral video showcases a complex chemical process, ...

Forward-looking: A team of Australian researchers has unveiled a breakthrough method for extracting gold that could dramatically reduce the environmental and health hazards long associated with mining ...

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 ...