Transition Metal Solutions is applying a special cocktail to coax microbes into unlocking more copper from ore.

Startup’s site-specific additives lift copper recovery from low-grade sulfides as demand surges and richer deposits run out.

At a laboratory in Newark, New Jersey, a gray liquid swirls vigorously inside a reactor the size of a small watermelon. Here, scientists with the mining technology startup Still Bright are using a ...

Transition Metal Solutions, a startup boosting copper production from existing mining operations and waste, today announced an oversubscribed $6 million seed round led by Transition Ventures, with ...

Rio Tinto has successfully produced the first copper from the Johnson Camp mine in Arizona using its Nuton® Technology, marking a pivotal step forward in the development of this innovative copper ...