Rare earths are presently steering talks on EV batteries, wind turbines and next-gen defence gear. Yet many people often confuse what “rare earths” actually are. Seventeen little-known elements underwrite the tech that energises modern life. Their baffling chemistry left scientists scratching their heads for decades—until Niels Bohr stepped

Rare earths are today dominating conversations on electric vehicles, wind turbines and cutting-edge defence gear. Yet most readers frequently mix up 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 Niel