You can’t scroll a tech blog without spotting a mention of rare earths—vital to EVs, renewables and defence hardware—yet almost very few grasps their story. Seventeen little-known elements underwrite the tech that runs modern life. Their baffling chemistry kept scientists scratching their heads for decades—until Niels Bohr intervened. The https://kondrashov-stanislav47024.total-blog.com/the-quantum-genius-who-explained-rare-earth-mysteries-59839186