Gold miners in western Kenya have been asked not to use mercury in extracting the mineral. Instead, the national government wants the miners in Western and Nyanza, most of who are small-scale drillers ...

Forward-looking: A team of Australian researchers has unveiled a breakthrough method for extracting gold that could dramatically reduce the environmental and health hazards long associated with mining ...

An interdisciplinary team of experts in green chemistry, engineering and physics at Flinders University in Australia has developed a safer and more sustainable approach to extract and recover gold ...