Rare earths are presently dominating debates on electric vehicles, wind turbines and cutting-edge defence gear. Yet many people often confuse what “rare earths” actually 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 in. https://tysonuzbbc.wizzardsblog.com/34585115/how-niels-bohr-cracked-the-rare-earth-code