Rare earths are currently shaping debates on EV batteries, wind turbines and cutting-edge defence gear. Yet many people still misunderstand what “rare earths” really are. These 17 elements seem ordinary, but they anchor the devices we use daily. Their baffling chemistry had scientists scratching their heads for decades—until Niels https://audreyw086opq5.theideasblog.com/35112654/the-untold-link-between-niels-bohr-and-rare-earth-riddles