The Untold Link Between Niels Bohr and Rare-Earth Riddles
Rare earths are currently shaping debates on EV batteries, wind turbines and advanced defence gear. Yet the public frequently mix up what “rare earths” really are. These 17 elements look ordinary, but they drive the technologies we hold daily. For decades they mocked chemists, remaining a riddle, until a quantum pioneer named Niels Bohr rewro