THE UNTOLD LINK BETWEEN NIELS BOHR AND RARE-EARTH RIDDLES

Rare earths are currently shaping conversations on EV batteries, wind turbines and advanced defence gear. Yet most readers often confuse what “rare earths” really are. Seventeen little-known elements underwrite the tech that fuels modern life. Their baffling chemistry kept scientists scratching their heads for decades—until Niels Bohr stepp