If you have old electronics sitting around your home, you may be able to recycle them for cash for the precious metals they contain. However, the quantities are small, so it usually makes sense if you ...

In this video, I recycle my own electronic waste to recover gold, showcasing the process and techniques involved in ...

An curved arrow pointing right. One ton of circuit boards from old e-waste can contain 100 times more gold than a ton of ore mined from the ground. Now, scrappers like Wade Crawley in Sydney, ...

How to recycle old phones and electronics – and why doing so is good for your wallet - Components such as steel, aluminum, ...

If you open almost any modern gadget you'll almost definitely strike a tiny bit of gold. Thanks to the precious metal's high conductivity and resistance to corrosion it's used on printed circuit board ...

Researchers developed a photocatalytic covalent organic framework that selectively captures gold from electronic waste leachate with 99% efficiency and strong reusability. The material, developed at ...

(Nanowerk Spotlight) Electronic waste poses one of the fastest growing waste challenges worldwide, with over 50 million tons generated annually. Yet hidden in obsolete devices lies substantial amounts ...

Researchers at Chalmers University of Technology in Sweden have developed an environmentally friendly method for recycling and purifying metals. Using gold earrings from a pawnshop in Gothenburg and ...

Many consumers have drawers or closets full of old laptops, cellphones, fitness trackers and other electronic devices they no longer need. But it's hard to know where to recycle these items, or it ...