Say bacteria, most people think infection. Or yogurts. But a San Francisco-based startup is using microbes to get at something the world is hungry for: copper. Transition Biomining, now rebranded as ...
During the Beersheba pre-building survey, an extremely ancient advanced metal furnace for copper smelting and copper slag were discovered, said Talia Abulafia, site excavation director for the Israel ...
Employees check product quality on the production line of a steel company in Maanshan, Anhui province, in September. [LUO JISHENG/FOR CHINA DAILY] Low-carbon efforts urged to accelerate productivity, ...
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