"Urban mining", the recycling of precious metals from electronic gadgets, becomes ever more important, although processes that are both efficient and environmentally benign are still scarce. An ...

Whether you repurpose it, rehome it, or recycle it, that dusty old computer in your closet may still be surprisingly valuable. Russell McLendon is a science writer with expertise in the natural ...

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 ...

In context: The Royal Mint, which has been producing British coins since the Middle Ages, is now adapting to a world where physical money is becoming less essential. In an effort to reinvent itself, ...

Apple says it recovered more than a ton of gold from recycling discarded iPhones, iPads, computers, and probably a few Android handsets, too. Apple revealed in its 2015 annual environment report that ...

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 ...

(MENAFN- EIN Presswire) EINPresswire/ -- "Get 20% Off All Global Market Reports With Code ONLINE20 – Stay Ahead Of Trade Shifts, Macroeconomic Trends, And Industry Disruptors How Big Is The Scrap Gold ...