Georgetown University researchers have discovered a new class of strong magnets that do not rely on rare-earth or precious ...
Interesting Engineering on MSN
China builds 35.6 tesla magnet 700,000 times stronger than Earth’s magnetic field
China has set a new benchmark in extreme magnet science after researchers built the ...
Morning Overview on MSN
New ultra-strong magnets use common elements, ditch rare-earth metals
Permanent magnets sit at the heart of the green economy, from wind turbines and electric vehicles to smartphones and industrial robots. For decades, the strongest versions have depended on rare-earth ...
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