Rare earths are currently shaping debates on electric vehicles, wind turbines and next-gen defence gear. Yet the public still misunderstand what “rare earths” really are. Seventeen little-known elements underwrite the tech that energises modern life. For decades they mocked chemists, remaining a riddle, until a quantum pioneer named Niels https://jasperquwwv.xzblogs.com/75296430/how-niels-bohr-cracked-the-rare-earth-code