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Interesting Engineering on MSN20h
They’re called rare earths. The name’s a lie but the scarcity isn’t
What is rare is stumbling upon a pocket where any of them is concentrated enough to mine economically, and extracting them without leaving a toxic mess. Why the world suddenly car ...
Live Science on MSN18h
World's largest atom smasher turned lead into gold — and then destroyed it in an instant
The world's largest particle collider produces roughly 89,000 gold nuclei every second, all from smashing lead atoms together ...
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