A groundbreaking new technology for gold extraction from cyanide processes is revolutionizing the mining industry by significantly boosting precious metal recovery rates through the recycling of this ...

Gold has always held a special place in human history, treasured for its rarity, beauty, and cultural significance. Beyond its ornamental value, it carries economic weight and plays a vital role in ...

Artisanal and small-scale gold mining in Brazil’s Tapajós River Basin emits 16 metric tons of CO2 per kilo of gold produced, and 2.5 metric tons of mercury annually, a study has found. Researchers ...

Electronics recycling continues to mean different things to different people, with some putting a heavier emphasis on reconditioning and re-use while others are now focusing on recovering metals, ...

If you have unwanted gold, silver, or jewelry lying around your house, you can sell it to a recycler who will give you cash for your items — and you can feel good about doing it. Gold and diamond ...