Can copper be turned into gold? For centuries, alchemists pursued this dream, unaware that such a transformation requires a ...

Understanding where Earth's essential elements came from—and why some are missing—has long puzzled scientists. Now, a new ...

Scientists have developed copper "nano-flowers" that mimic photosynthesis, offering a new way to transform carbon dioxide ...

China’s export ban has created a perfect storm. With soaring demand and vanishing supply, antimony is now a critical ...

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