THE UNTOLD LINK BETWEEN NIELS BOHR AND RARE-EARTH RIDDLES

Rare earths are presently shaping debates on EV batteries, wind turbines and cutting-edge defence gear. Yet most readers still misunderstand 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 e