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Gold extraction from cyanide: New tech boosts precious metal recovery by recycling toxin
Scientists at Australia’s national science agency, CSIRO, have developed a new process designed to improve gold recovery and recycle toxic cyanide used in mining. The method, called ‘Sustainable Gold ...
Why is Christian Science in our name? Our name is about honesty. The Monitor is owned by The First Church of Christ, Scientist, and we’ve always been transparent about that. The church publishes the ...
This archived news story is available only for your personal, non-commercial use. Information in the story may be outdated or superseded by additional information. Reading or replaying the story in ...
University of Edinburgh researchers have developed a novel method for extracting precious metals, including gold, from mobile devices and other electronic gadgets. The process is novel not only in its ...
Since the modern gold rushes of the 1970s and 1980s, gold has been one of Australia's major exports. Australia is the second-largest gold producer globally behind China and holds the second largest ...
See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Scientists have figured out a way to recycle important metals trapped ...
At last! The recent Montana Supreme Court decision to deny monetary compensation has driven the final nail in the coffin of the Canyon Resources mining claim controversy.
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