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Large reserve of rare earth metals, crucial for electronics, found in Japan
Large deposits of rare earth metals — difficult-to-mine materials that are needed in many Continue reading…
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Large deposits of rare earth metals — difficult-to-mine materials that are needed in many Continue reading…
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The United States Department of Energy has granted $120 million toward the creation of the Critical Continue reading…
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A Hitachi motor announced today is designed to work without the expensive and limited minerals known Continue reading…