New research shows how fatty acids in cooking oil can safely dissolve and recover silver from circuit boards without harmful ...

Whether you know it or not, scientists have found a way to extract gold that remains inside discarded iPhones and Android phones.

Most of these devices rely on printed circuit boards (PCBs) made of copper, fiberglass, and epoxy resin. These are the flat, ...

But since 2014, in my chemical engineering lab at the University of Toronto, I’ve been plumbing another abundant source in ...

Automation is also tricky: robots are good at putting together a specific item but struggle to recognise and take apart the ...

Trump has systematically demoralized the workforce responsible for enforcing the regulations that remain. That's the ...

We are not in the waste business anymore. We are in the resources business. Every successful waste operator has made that ...

THE WORLD’S rubbish heaps are filling up with valuable electronics. According to the UN, some 62m tonnes of e-waste were produced in 2022, enough to fill a line of lorries parked bumper-to-bumper ...

New Found Gold and Maritime Resources are pleased to announce that the Companies have entered into a definitive agreement, pursuant to which New Found Gold has agreed to acquire all of the issued and ...

A gold rush brought settlers to South Dakota's Black Hills roughly 150 years ago, chasing the dream of wealth and displacing Native Americans in the process. Now, a new crop of miners driven by gold ...

Americas Gold and Silver said updated results from recent metallurgical testing confirmed "very high extraction rates of antimony are possible" at its Galena Complex in Idaho.