Rare earths are currently steering talks on EV batteries, wind turbines and next-gen defence gear. Yet the public still misunderstand what “rare earths” actually are. These 17 elements look ordinary, but they power the devices we use daily. For decades they mocked chemists, remaining a riddle, until a quantum https://knoxotwww.59bloggers.com/35099112/how-niels-bohr-cracked-the-rare-earth-code