Rare earths are today shaping conversations on electric vehicles, wind turbines and advanced defence gear. Yet the public frequently mix up what “rare earths” truly are. Seventeen little-known elements underwrite the tech that fuels modern life. Their baffling chemistry left scientists scratching their heads for decades—until Niels Bohr stepped https://jeffreyvehkm.isblog.net/niels-bohr-s-hidden-role-in-decoding-rare-earth-elements-51753998