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Atomic channels can separate rare earth elements from each other without using toxic chemicals
Rare earth elements like lanthanum, neodymium and dysprosium are used to build the electric motor in your car, the LED lights ...
Daily Maverick on MSN
Joburg faces infrastructure collapse as illegal miners strip underground foundations
With at least 100 years’ worth of gold still buried beneath Johannesburg, the City’s illegal mining crisis isn’t going away ...
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