Niels Bohr’s Hidden Role in Decoding Rare-Earth Elements
Rare earths are today dominating debates on EV batteries, wind turbines and cutting-edge defence gear. Yet the public still misunderstand what “rare earths” actually are. These 17 elements seem ordinary, but they anchor the gadgets we carry daily. For decades they mocked chemists, remaining a riddle, until a quantum pioneer named Niels Bohr r