Georgetown University researchers have discovered a new class of strong magnets that do not rely on rare-earth or precious ...
Tech Xplore on MSN
Coal tailings could solve United States' need for rare earth elements
Rare earth elements are an easy-to-find, hard-to-refine resource critical for everything from magnets and electronics to ...
Rare earth elements are critical to many industries—used in electric motors, medical imaging and diagnostics, oil and gas refining, and computer and phone screens. The 17 rare earth elements all have ...
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