Since their relatively recent appearance on the commercial scene, rare-earth magnets have made quite a splash in the public imagination. The amount of magnetic energy packed into these tiny ...

Before the discovery of the neodymium magnet, the strongest permanent magnet ... he believed there was a need for new permanent magnets that combined rare-earth elements and iron.

Agreement Marks Major Step Toward Building a Reliable, U.S. Supply Chain for Sintered NdFeB Rare Earth Magnets, Critical Components of Advanced Electric Technologies ST. LOUIS and SAN MARCOS ...