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 ...

For many people, gold mining conjures images of an old prospector sifting sandy water through a metal pan in the blazing sun. But these days, the process is far more advanced than the 1800s gold rush ...

Livescience: the new deposit was uncovered at the Wangu gold field in the northeast of Hunan province. Scientists think it could be the largest single reservoir of the valuable metal left anywhere on ...