Brazil is using forensic science to tackle illegal gold mining in the Amazon. The mining is a top threat to the rainforest ...
Some would love the industry to return. “My grandfather worked in the mines, my uncles worked in the mines,” says Dan Siirila ...
Copper prices surged to fresh all-time highs on December 24, 2025, extending a rally led by supply stress and aggressive positioning in global markets. The most-active copper contract on the Shanghai ...
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