Science in a Minute: Can Valuable Critical Materials be Taken from Coal Waste?

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Researchers at Penn State University are working on ways of extracting much-needed critical minerals from coal mine waste. Rick Pantaleo has more in today’s Science in a Minute.

Researchers at Penn State University are working on ways of extracting much-needed critical minerals from coal mine waste. Rick Pantaleo has more in today’s Science in a Minute.