The quickest way to separate gold from rock, Sadio Camara says, is with a drop of mercury. She empties a dime-sized packet of ...

Gold has captivated humanity for thousands of years, representing wealth, prestige, and history. But have you ever wondered how gold is actually obtained from the Earth? In this video, we dive deep ...

At the Berkeley Pit, researchers hope to extract valuable metals to increase U.S. production of rare earths used in electric ...

In Senegal’s gold-rich Kedougou region, women and children face serious health risks from mercury exposure used in gold processing ...

it was less effective at isolating gold – some was lost in the process. Repeated efforts to schedule an interview with Senegal’s director of artisanal and small-scale mining were unsuccessful.

it was less effective at isolating gold – some was lost in the process. Repeated efforts to schedule an interview with Senegal’s director of artisanal and small-scale mining were unsuccessful.