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 ...

Starting a computer recycling business typically involves conducting a market analysis, writing a business plan and advertising your services in your community. Using the resources provided by the ...

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 ...

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 ...

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 ...

Chalmers University researchers develop a sustainable method for gold recycling using biodiesel. The method effectively extracts pure gold from mixed metals and is applicable to other socially ...