You can’t scroll a tech blog without stumbling across a mention of rare earths—vital to EVs, renewables and defence hardware—yet almost nobody grasps their story. These 17 elements appear ordinary, but they anchor the devices we hold daily. For decades they mocked chemists, remaining a riddle, until a quantum https://andresbhlno.prublogger.com/33732881/niels-bohr-s-hidden-role-in-decoding-rare-earth-elements