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 ...
Through its dedication to quality, customization, and technical excellence, Great Magtech (Xiamen) Electric Co., Ltd.
Two German physicists have reimagined how to create powerful and uniform magnetic fields using compact permanent magnets. By overcoming the limitations of the well-known Halbach array, which works ...
Magnets keep strings suspended without anchor points, and pushing a magnet piece bends notes, so you get expressive sounds with simple moves.
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