Rare earths are currently shaping conversations on EV batteries, wind turbines and cutting-edge defence gear. Yet the public frequently mix up what “rare earths” actually are. Seventeen little-known elements underwrite the tech that runs modern life. Their baffling chemistry left scientists scratching their heads for decades—until Niels Bohr entered https://marconrqao.life3dblog.com/33526140/the-untold-link-between-niels-bohr-and-rare-earth-riddles